{"id":3734,"date":"2021-05-25T12:06:06","date_gmt":"2021-05-25T10:06:06","guid":{"rendered":"https:\/\/monserveurnas.com\/?p=3734"},"modified":"2023-04-11T20:03:18","modified_gmt":"2023-04-11T18:03:18","slug":"test-qnap-ts-251d","status":"publish","type":"post","link":"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/","title":{"rendered":"RECENSIONE QNAP TS-251D: prestazioni a un prezzo ragionevole"},"content":{"rendered":"<p>Qnap TS-251D \u00e8 un NAS a 2 alloggiamenti con processore Intel Celeron che lo posiziona immediatamente come NAS di fascia alta. Tuttavia, ha un prezzo accessibile per un NAS che fa alcune concessioni senza perdere prestazioni.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Contenuti<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Allinea la tabella dei contenuti\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #3c5233;color:#3c5233\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #3c5233;color:#3c5233\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Chiffres_cles\" >Cifre chiave<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Design_et_caracteristiques_techniques\" >Design e caratteristiche tecniche<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Mise_en_route\" >Per iniziare<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Performance\" >Prestazioni<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Systeme_dexploitation\" >Sistema operativo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/#Conclusion\" >Conclusione<\/a><\/li><\/ul><\/nav><\/div>\n<h4><span class=\"ez-toc-section\" id=\"Chiffres_cles\"><\/span>Cifre chiave<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"csRow\">\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 47.7%;\" data-csstartpoint=\"15\" data-csendpoint=\"472.5\" data-cswidth=\"47.7%\" data-csid=\"35f0132f-b858-bc27-bb2c-9aa0a927fe4c\">\n<p>NAS a 2 alloggiamenti<br \/>\nProcessore: Intel Celeron J4025\/J4005, Dual-core 2 GHz<br \/>\nRAM: 2 o 4 GB DDR4 (espandibile fino a 8 GB)<br \/>\nPorte: 1 Ethernet 1GbE, 1 PCIe, 3 USB 2.0, 2 USB 3.2, 1 porta HDMI 2.0<\/p>\n<\/div>\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 47.7%;\" data-csstartpoint=\"487.5\" data-csendpoint=\"945\" data-cswidth=\"47.7%\" data-csid=\"cfbbbce8-0cb5-571b-be86-42c7d1f7bc07\">\n<p>Dischi rigidi: 3,5', 2,5', SSD<br \/>\nCapacit\u00e0 massima: 36 TO<br \/>\nDimensioni: 168 x 105 x 226 mm<br \/>\nPeso: 1,48 Kg<\/p>\n<\/div>\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div style=\"clear: both; float: none; display: block; visibility: hidden; width: 0px; font-size: 0px; line-height: 0;\"><\/div>\n<p>netgear-nighthawk-ax8<\/p>\n<\/div>\n\n<table id=\"tablepress-53\" class=\"tablepress tablepress-id-53 sitemarchand\">\n<tbody>\n<tr class=\"row-1\">\n\t<td class=\"column-1\"><center>Prezzi dei siti dei commercianti<\/center><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n<div class=\"egg-container cegg-list-withlogos\">\n    \n    <div class=\"egg-listcontainer my-custom-class\">\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">QNAP TS-251D-4G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">\n                <img decoding=\"async\" src=\"https:\/\/www.cdiscount.com\/pdt2\/6\/7\/6\/1\/700x700\/QNA4713213516676.jpg\" alt=\"QNAP TS-251D-4G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">QNAP TS-251D-4G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">364,99\u20ac<\/div>\n                                        <div class=\"text-muted\">\n                    <s>447,32\u20ac<\/s>\n                <\/div>\n                                        <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Cdiscount.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">QNAP TS-251D-2G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">\n                <img decoding=\"async\" src=\"https:\/\/www.cdiscount.com\/pdt2\/6\/6\/9\/1\/700x700\/QNA4713213516669.jpg\" alt=\"QNAP TS-251D-2G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">QNAP TS-251D-2G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">249,99\u20ac<\/div>\n                                        <div class=\"text-muted\">\n                    <s>406,39\u20ac<\/s>\n                <\/div>\n                                        <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Cdiscount.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">QNAP TS-251D-4G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">\n                <img decoding=\"async\" src=\"https:\/\/image.darty.com\/darty?type=image&amp;source=\/market\/2020\/03\/13\/mkp_hk1im2dM5KYAsg.jpeg&amp;width=345&amp;height=230&amp;quality=95\" alt=\"QNAP TS-251D-4G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">QNAP TS-251D-4G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">392,49\u20ac<\/div>\n                                                    <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Darty.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-2G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">\n                <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31ODizb81LL._SL160_.jpg\" alt=\"QNAP TS-251D-2G\" width=\"100\" height=\"100\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-2G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                                                    <div title=\"Last updated on 29 Aprile 2026 18 h 50 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n            \n                                \n\n                                        <div class=\"cegg-font60 cegg-lineheight15\">\n                    as of 29 Aprile 2026 18 h 50 min                    <i class=\"egg-ico-info-circle cegg-disclaimer\" title=\"In qualit\u00e0 di collaboratore di Amazon, guadagno sugli acquisti qualificati. I prezzi e la disponibilit\u00e0 dei prodotti sono accurati alla data\/ora indicata e sono soggetti a modifiche. Tutte le informazioni sui prezzi e sulla disponibilit\u00e0 visualizzate su Amazon al momento dell&#039;acquisto si applicano all&#039;acquisto di questo prodotto.\"><\/i>                <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Amazon.it                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.amazon.fr\/dp\/B083QRD6L3?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-4G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.amazon.fr\/dp\/B083QRD6L3?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">\n                <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31L5VwC7GuL._SL160_.jpg\" alt=\"QNAP TS-251D-4G\" width=\"100\" height=\"100\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.amazon.fr\/dp\/B083QRD6L3?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-4G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                                                    <div title=\"Last updated on 29 Aprile 2026 18 h 50 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n            \n                                \n\n                                        <div class=\"cegg-font60 cegg-lineheight15\">\n                    as of 29 Aprile 2026 18 h 50 min                    <i class=\"egg-ico-info-circle cegg-disclaimer\" title=\"In qualit\u00e0 di collaboratore di Amazon, guadagno sugli acquisti qualificati. I prezzi e la disponibilit\u00e0 dei prodotti sono accurati alla data\/ora indicata e sono soggetti a modifiche. Tutte le informazioni sui prezzi e sulla disponibilit\u00e0 visualizzate su Amazon al momento dell&#039;acquisto si applicano all&#039;acquisto di questo prodotto.\"><\/i>                <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.amazon.fr\/dp\/B083QRD6L3?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Amazon.it                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n        \n    <\/div>\n<\/div>\n\n<div id=\"review\" class=\"review-wrapper wp-review-3734 wp-review-star-type wp-review-default-template wp-review-box-full-width\">\n\t\t\t\t\n\t\n\t\t\t<ul class=\"review-list\">\n\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<div class=\"review-star\">\n\t<div class=\"review-result-wrapper\" style=\"color: #72724f;\">\n\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\n\t\t<div class=\"review-result\" style=\"width:80%; color:#f2da00;\">\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t<\/div><!-- .review-result -->\n\n\t<\/div><!-- .review-result-wrapper -->\n\n<\/div><!-- .review-star -->\n\t\t\t\t\t<span>Design e specifiche<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<div class=\"review-star\">\n\t<div class=\"review-result-wrapper\" style=\"color: #72724f;\">\n\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\n\t\t<div class=\"review-result\" style=\"width:90%; color:#f2da00;\">\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t<\/div><!-- .review-result -->\n\n\t<\/div><!-- .review-result-wrapper -->\n\n<\/div><!-- .review-star -->\n\t\t\t\t\t<span>Prestazioni<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<div class=\"review-star\">\n\t<div class=\"review-result-wrapper\" style=\"color: #72724f;\">\n\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\n\t\t<div class=\"review-result\" style=\"width:80%; color:#f2da00;\">\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t<\/div><!-- .review-result -->\n\n\t<\/div><!-- .review-result-wrapper -->\n\n<\/div><!-- .review-star -->\n\t\t\t\t\t<span>Per iniziare<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<div class=\"review-star\">\n\t<div class=\"review-result-wrapper\" style=\"color: #72724f;\">\n\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\n\t\t<div class=\"review-result\" style=\"width:100%; color:#f2da00;\">\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t<\/div><!-- .review-result -->\n\n\t<\/div><!-- .review-result-wrapper -->\n\n<\/div><!-- .review-star -->\n\t\t\t\t\t<span>Sistema operativo<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\t\n\t\t\t\t\t\t<div class=\"review-total-wrapper\">\n\t\t\t\t<span class=\"review-total-box\">4.4<\/span>\n\t\t\t\t<div class=\"review-star review-total\">\n\t<div class=\"review-result-wrapper\" style=\"color: #72724f;\">\n\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\n\t\t<div class=\"review-result\" style=\"width:88%; color:#f2da00;\">\n\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t\t\t\t<i class=\"mts-icon-star\"><\/i>\n\t\t\t\t\t\t\t<\/div><!-- .review-result -->\n\n\t<\/div><!-- .review-result-wrapper -->\n\n<\/div><!-- .review-star -->\n\t\t\t<\/div>\n\t\t\n\t\t\t\t\t<div class=\"review-desc\">\n\t\t\t\t<p class=\"review-summary-title\"><strong>La nostra opinione<\/strong><\/p>\n\t\t\t\t<p>Il Qnap TS-251D \u00e8 un NAS che ci piace per le sue prestazioni. Il suo sistema operativo offre una miriade di funzioni. Manca una porta Ethernet multi-gig che avrebbe permesso di raggiungere velocit\u00e0 pi\u00f9 elevate, ma la porta PCIe permette di rimediare aggiungendo una scheda di rete.<\/p>\n<p>Il suo prezzo \u00e8 equivalente a quello del suo principale concorrente (e a volte pi\u00f9 basso a seconda dell'offerta), il Synology DS220+, e la sua maggiore flessibilit\u00e0 gli permette di distinguersi.<\/p>\n\t\t\t<\/div>\n\t\t\t\n\t\n\t<\/div>\n\n<style type=\"text\/css\">\n\t.wp-review-3734.review-wrapper {\n\t\twidth: 100%;\n\t\toverflow: hidden;\n\t}\n\t.wp-review-3734.review-wrapper,\n\t.wp-review-3734 .review-title,\n\t.wp-review-3734 .review-desc p,\n\t.wp-review-3734 .reviewed-item p {\n\t\tcolor: #69757f;\n\t}\n\t.wp-review-3734 .review-title {\n\t\tpadding-top: 15px;\n\t\tfont-weight: bold;\n\t}\n\t.wp-review-3734 .review-links a {\n\t\tcolor: #f2da00;\n\t}\n\t.wp-review-3734 .review-links a:hover {\n\t\tbackground: #f2da00;\n\t\tcolor: #fff;\n\t}\n\t.wp-review-3734 .review-list li,\n\t.wp-review-3734.review-wrapper {\n\t\tbackground: #fcf6ef;\n\t}\n\t.wp-review-3734 .review-title,\n\t.wp-review-3734 .review-list li:nth-child(2n),\n\t.wp-review-3734 .wpr-user-features-rating .user-review-title {\n\t\tbackground: #fcf6ef;\n\t}\n\t.wp-review-3734.review-wrapper,\n\t.wp-review-3734 .review-title,\n\t.wp-review-3734 .review-list li,\n\t.wp-review-3734 .review-list li:last-child,\n\t.wp-review-3734 .user-review-area,\n\t.wp-review-3734 .reviewed-item,\n\t.wp-review-3734 .review-links,\n\t.wp-review-3734 .wpr-user-features-rating {\n\t\tborder-color: #fcf6ef;\n\t}\n\t.wp-review-3734 .wpr-rating-accept-btn {\n\t\tbackground: #f2da00;\n\t}\n\t.wp-review-3734.review-wrapper .user-review-title {\n\t\tcolor: inherit;\n\t}\n<\/style>\n\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Design_et_caracteristiques_techniques\"><\/span>Design e caratteristiche tecniche<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Il design del QNAP TS-251D segue lo stile visivo del marchio, con un involucro bianco e una banda colorata sulla parte anteriore. Il colore blu chiaro, come il <a href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-x31k\/\" target=\"_blank\" rel=\"noopener\">Qnap TS-231K<\/a>Tuttavia, il banner \u00e8 posizionato sul lato destro e ha la stessa forma del pulsante <a href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-x53d\/\" target=\"_blank\" rel=\"noopener\">TS-253D<\/a>e pi\u00f9 di alto livello.<\/p>\n<p>Il pulsante di accensione \u00e8 posizionato su questa striscia colorata. Le icone di funzionamento del dispositivo sono disposte in linea verticale sotto il pulsante di accensione. Queste icone sono evidenziate da LED colorati che indicano lo stato della rete, dei dischi o dell'avanzamento della copia rapida. Nella parte inferiore \u00e8 presente una porta USB 3.2 e la relativa <strong>pulsante di copia rapida<\/strong> associato ad esso.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-3737\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D.png\" alt=\"Frontalino Qnap TS-251D\" width=\"600\" height=\"375\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D.png 800w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-300x188.png 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-320x200.png 320w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-150x94.png 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-450x281.png 450w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-768x480.png 768w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-103x65.png 103w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-343x215.png 343w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-326x205.png 326w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Facade-Qnap-TS-251D-163x102.png 163w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Questo vi permetter\u00e0 di copiare tutti o parte dei dati da un disco rigido esterno, secondo le modalit\u00e0 che avrete definito nella configurazione della porta. Sul bordo sinistro del pannello frontale, sono presenti 8 punti in rilievo per facilitare la rimozione del <strong>pannello rimovibile per accedere agli alloggiamenti<\/strong> di dischi rigidi.<\/p>\n<p>La ventola si trova sul retro dell'unit\u00e0, <strong>tre porte USB 2.0, una porta USB 3.2<\/strong> che consente di disporre di un dispositivo con un'ampia gamma di connessioni per periferiche. Per l'uso domestico, \u00e8 facile capire il vantaggio di avere cos\u00ec tante porte USB, in quanto consente di centralizzare tutte le periferiche in un unico dispositivo. Sono inoltre presenti una porta Gigabit RJ45 Ethernet e una porta <strong>una porta HDMI che, nella sua versione 2.0<\/strong>saranno in grado di trasmettere i video direttamente al <strong>4K 60 FPS<\/strong> su un televisore. Sul retro si trova anche la porta del cavo di alimentazione.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3738\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D.png\" alt=\"Connettori Qnap TS-251D\" width=\"600\" height=\"375\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D.png 800w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-300x188.png 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-320x200.png 320w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-150x94.png 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-450x281.png 450w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-768x480.png 768w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-103x65.png 103w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-343x215.png 343w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-326x205.png 326w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Arriere-Qnap-TS-251D-163x102.png 163w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Dal punto di vista tecnico, abbiamo un processore Intel Celeron dual-core. Un processore Intel quad-core sarebbe stato pi\u00f9 potente, ma con la sua architettura a 64 bit, il processore fa un lavoro notevole. Per quanto riguarda la RAM, <strong>Qnap TS-251D \u00e8 disponibile con 2 GB o 4 GB<\/strong>ma \u00e8 possibile <strong>espandere la RAM a 8 GB<\/strong>.<\/p>\n<p>Il grande vantaggio di questo Qnap TS-251D \u00e8 <strong>il suo slot PCIe<\/strong>. Questo permette <strong>aggiungono flessibilit\u00e0 al NAS ed estendono le sue funzionalit\u00e0.<\/strong> \u00c8 possibile aggiungere una scheda di espansione di rete da 10 GbE\/5 GbE. \u00c8 inoltre possibile scegliere di aggiungere un connettore SSD M.2 per la cache, una scheda di rete Wi-Fi o optare per una porta USB 3.1 Gen 2 da 10 Gb\/s.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3739 size-full\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap.png\" alt=\"Lo slot PCIe consente di potenziare Qnap TS-251D\" width=\"980\" height=\"260\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap.png 980w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap-300x80.png 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap-150x40.png 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap-450x119.png 450w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Port-PCIe-Qnap-768x204.png 768w\" sizes=\"(max-width: 980px) 100vw, 980px\" \/><\/a><\/p>\n<p class=\"encart4\">Avete bisogno di dischi rigidi? <a style=\"color: #8ab9d9;\" href=\"https:\/\/monserveurnas.com\/it\/guida-allacquisto-di-hard-disk-nas\/\">VI AIUTIAMO A SCEGLIERE<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mise_en_route\"><\/span>Per iniziare<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Prima di iniziare l'installazione del NAS, \u00e8 necessario inserire i dischi rigidi nel box e collegarlo alla scatola e all'alimentazione. A tal fine, \u00e8 necessario sbloccare il coperchio utilizzando il fermo sul lato sinistro del box. \u00c8 quindi possibile far scorrere il coperchio verso sinistra per accedere agli alloggiamenti.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3741 size-full\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Acces-baies-Qnap-TS-251D.jpg\" alt=\"Qnap TS-251D Accesso al cabinet\" width=\"384\" height=\"420\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Acces-baies-Qnap-TS-251D.jpg 384w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Acces-baies-Qnap-TS-251D-274x300.jpg 274w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Acces-baies-Qnap-TS-251D-150x164.jpg 150w\" sizes=\"(max-width: 384px) 100vw, 384px\" \/><\/a><\/p>\n<p class=\"encart-switch\">Non ci sono pi\u00f9 porte disponibili sul router? <a style=\"color: #8ab9d9;\" href=\"https:\/\/monserveurnas.com\/it\/guida-allacquisto-di-hard-disk-nas\/\">UN INTERRUTTORE SAR\u00c0 UTILE<\/a><\/p>\n<p>Per installare e configurare il Qnap TS-251D, si accede a Qfinder Pro. La piattaforma cercher\u00e0 e identificher\u00e0 il dispositivo che si connette. L'utente viene quindi reindirizzato a QTS dove creer\u00e0 il proprio login e configurer\u00e0 l'ora e la data del dispositivo. Questa \u00e8 la fase di configurazione di base per allineare il dispositivo al suo software di gestione.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3740 size-full\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D.jpg\" alt=\"Panoramica di Qnap TS-251D\" width=\"800\" height=\"348\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D.jpg 800w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D-300x131.jpg 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D-150x65.jpg 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D-450x196.jpg 450w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Presentation-Qnap-TS-251D-768x334.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p>Seguire i primi passi dell'installazione non \u00e8 complicato. QTS fornisce una guida intuitiva. Queste istruzioni devono essere seguite esattamente per installare il Qnap TS-251D. Dopo le prime fasi dell'installazione, \u00e8 necessario convalidare i parametri scelti per salvarli.<\/p>\n<p>Dopo aver creato l'account utente su QTS, si passa alla configurazione virtuale del dispositivo. L'utente deve quindi accedere utilizzando le credenziali create in precedenza. Si accede quindi all'interfaccia di controllo del software.<\/p>\n<p>Questo include le impostazioni del volume di archiviazione, il sistema di sicurezza e altre preferenze di gestione. Per guidarvi in questi passaggi, <strong>QTS fornisce una guida scritta dettagliata<\/strong>. Ci vuole pazienza per leggere queste istruzioni, ma dopo sar\u00e0 tutto molto facile.<\/p>\n<p class=\"encart8\">Avete bisogno di un cavo Ethernet? <a style=\"color: #8ab9d9;\" href=\"https:\/\/monserveurnas.com\/it\/cavo-rete\/\">NON SCEGLIETENE UNO QUALSIASI<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Performance\"><\/span>Prestazioni<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Per testare le prestazioni del NAS, abbiamo trasferito una cartella da 6 GB con diversi file di varie dimensioni tra un PC e il NAS (scrittura) e tra il NAS e il computer (lettura).<\/p>\n<p><a href=\"\/\/amzn.to\/2CSFTgw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1564 size-full\" src=\"\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur.jpg\" alt=\"\" width=\"500\" height=\"500\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur.jpg 500w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur-300x300.jpg 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur-150x150.jpg 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur-65x65.jpg 65w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2019\/01\/Pub-disque-dur-450x450.jpg 450w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p>Abbiamo registrato 112 MB\/s sia in lettura che in scrittura, il che \u00e8 <strong>il massimo consentito dalla porta 1GbE<\/strong>. L'utilizzo della CPU e della RAM \u00e8 compreso tra 15 e 30%, un valore eccellente.<\/p>\n<p>Per la riproduzione di video 4K a 60 FPS, il Qnap TS-251D non ha problemi, poich\u00e9 il processore viene utilizzato solo a 10% della sua capacit\u00e0. Anche quando il video viene riprodotto su pi\u00f9 dispositivi contemporaneamente, non ci sono rallentamenti con un utilizzo della rete di 10MB\/s.<\/p>\n<p class=\"encart2\">Leggi anche <a style=\"color: #8ab9d9;\" href=\"https:\/\/monserveurnas.com\/it\/server-nas\/\">CONFRONTO TRA NAS: I MIGLIORI NAS DEL MOMENTO<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Systeme_dexploitation\"><\/span>Sistema operativo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Il sistema operativo di questo Qnap TS-251D si chiama QTS. <strong>Il sistema operativo QNAP visualizza icone grandi<\/strong> le cui funzioni sono facili da capire. Basta fare clic sulle icone per vedere cosa si pu\u00f2 fare con il software.<\/p>\n<p>Oltre alle impostazioni del NAS, all'accesso degli utenti e alla gestione dei file, le cui specifiche sono riportate nei nostri vari articoli su <a href=\"https:\/\/monserveurnas.com\/it\/category\/serveurs-nas\/tests-avis\/qnap\/\" target=\"_blank\" rel=\"noopener\">Modelli Qnap<\/a>\u00c8 inoltre possibile aggiungere applicazioni che estendono le funzionalit\u00e0 del TS-251D.<\/p>\n<p><a href=\"https:\/\/amzn.to\/3uhnLG4\" target=\"_blank\" rel=\"nofollow noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3712 size-full\" src=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap.jpg\" alt=\"L&#039;app center consente di aggiungere applicazioni al NAS Qnap.\" width=\"1170\" height=\"544\" srcset=\"https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap.jpg 1170w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap-300x139.jpg 300w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap-1024x476.jpg 1024w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap-150x70.jpg 150w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap-450x209.jpg 450w, https:\/\/monserveurnas.com\/wp-content\/uploads\/2021\/05\/Appli-Qnap-768x357.jpg 768w\" sizes=\"(max-width: 1170px) 100vw, 1170px\" \/><\/a><\/p>\n<p>Ecco le caratteristiche pi\u00f9 interessanti di QTS:<\/p>\n<ul>\n<li>Hybrid Backup Sync: per sincronizzare ed eseguire il backup dei dati su un server NAS diverso dal proprio o su un servizio cloud online.<\/li>\n<li>VJBOC: ottimizzazione automatica dello storage tra pi\u00f9 server NAS interconnessi;<\/li>\n<li>Istantanee: memorizzazione dei dati per consentire un rapido recupero in caso di eliminazione involontaria dei file. Questa funzione \u00e8 essenziale, in quanto crea un archivio completo dei dati che pu\u00f2 essere recuperato in caso di problemi.<\/li>\n<li><a href=\"https:\/\/monserveurnas.com\/it\/qumagie-qnap\/\">QuMagic\u00a0<\/a>Si tratta di un software dotato di intelligenza artificiale che consente di raggruppare foto e immagini in base all'identificazione facciale e al sistema di geolocalizzazione. In questo modo, tutte le foto saranno ordinate e sar\u00e0 possibile trovarle facilmente;<\/li>\n<li>Cinema28: gestione pi\u00f9 semplice dei contenuti multimediali, sia per l'archiviazione che per la riproduzione o il trasferimento, ecc.<\/li>\n<li>Qmedia: un lettore semplificato ma ottimizzato per musica, foto e video da trasmettere in streaming su dispositivi Android, IOS o Amazon.<\/li>\n<li>QVR Pro: gestione della flotta <a href=\"https:\/\/monserveurnas.com\/it\/videosorveglianza-nas\/\" target=\"_blank\" rel=\"noopener\">videosorveglianza<\/a> della casa.<\/li>\n<li>QmailAgent: gestione e protezione di e-mail e messaggi. Grazie a QmailAgent potrete accedere alle vostre diverse caselle di posta elettronica (Gmail, Yahoo,...) in modo centralizzato e sicuro.<\/li>\n<li>Notes Station 3: un blocco note condiviso da tutti gli utenti del NAS per consentire a tutti di conoscere le note importanti.<\/li>\n<li>Qfiling: organizzatore automatico di file che potete impostare in base alle vostre preferenze ed esigenze.<\/li>\n<li>Qsirch: uno strumento di ricerca avanzato che funziona come un motore di ricerca, facilitando la ricerca di un documento.<\/li>\n<\/ul>\n<p>Questa \u00e8 solo una panoramica di ci\u00f2 che \u00e8 possibile fare, ma troverete molte applicazioni per scopi diversi.<\/p>\n<p class=\"encart5\">Non sapete se scegliere Qnap o Synology? <a style=\"color: #8ab9d9;\" href=\"https:\/\/monserveurnas.com\/it\/qnap-vs-sinologia\/\">ABBIAMO CONFRONTATO I DUE<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusione<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Questo Qnap TS-251D condivide gli stessi componenti del modello Qnap TS-251D. <a href=\"https:\/\/monserveurnas.com\/it\/test-sinologia-ds220\/\" target=\"_blank\" rel=\"noopener\">Synology DS220+.<\/a> Viene venduto pi\u00f9 o meno allo stesso prezzo, ma offre una migliore connettivit\u00e0. L'eccellenza del sistema operativo QTS \u00e8 stata dimostrata e le sue prestazioni sono sorprendentemente eccellenti.<\/p>\n<p>Qnap ha progettato questo NAS in modo che possa essere aggiornato per soddisfare esigenze che vanno oltre quelle offerte dalla versione di base. \u00c8 possibile colmare la lacuna di una porta Ethernet multi-gig o di uno slot per la cache.<\/p>\n<div style=\"background-color: #fcf6ef; padding-left: 18px; padding-top: 18px;\">\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 47.7%;\" data-csstartpoint=\"487\" data-csendpoint=\"945\" data-cswidth=\"47.7%\" data-csid=\"ae5470d0-ee5c-90ff-a24f-8a4cf3fe7031\"><\/div>\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div style=\"clear: both; float: none; display: block; visibility: hidden; width: 0px; font-size: 0px; line-height: 0;\"><\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 5.73%;\" data-csstartpoint=\"15\" data-csendpoint=\"70\" data-cswidth=\"5.73%\" data-csid=\"dbfa39c7-5031-dfd9-af47-abef5047bcfb\">\n<p style=\"text-align: center; background-color: #33cc33; padding: 8px 6px 8px 6px;\"><strong>+<\/strong><\/p>\n<\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 41.4%;\" data-csstartpoint=\"70\" data-csendpoint=\"467.5\" data-cswidth=\"41.4%\" data-csid=\"a66c30ce-59c2-7787-bce2-ab8be9435ae1\">\n<p style=\"background-color: #99e699; padding: 8px 6px 8px 6px;\"><strong>Ci piace<\/strong><\/p>\n<p style=\"color: #69757f;\">Il suo slot PCIe che consente di potenziare il NAS<br \/>\nUna porta HDMI 2.0<br \/>\nLe sue prestazioni<\/p>\n<\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 5.73%;\" data-csstartpoint=\"467.5\" data-csendpoint=\"522.5\" data-cswidth=\"5.73%\" data-csid=\"2111a529-198d-dbc3-b06a-106accdf0e80\">\n<p style=\"text-align: center; background-color: #ff4d4d; padding: 8px 6px 8px 6px;\"><strong>&#8211;<\/strong><\/p>\n<\/div>\n<div class=\"csColumn\" style=\"margin: 0px; padding: 0px; float: left; width: 44%;\" data-csstartpoint=\"522.5\" data-csendpoint=\"945\" data-cswidth=\"44.0%\" data-csid=\"8d7c29b1-9b73-2733-b3d6-e9e902576179\">\n<p style=\"background-color: #ff9999; padding: 8px 6px 8px 6px;\"><strong>Ci piace meno<\/strong><\/p>\n<p style=\"color: #69757f;\">Manca una seconda porta Ethernet per l'aggregazione dei collegamenti.<br \/>\n\u25aa La mancanza di una porta multi-gig originale<\/p>\n<\/div>\n<div class=\"csColumnGap\" style=\"margin: 0px; padding: 0px; float: left; width: 1.56%;\"><\/div>\n<div style=\"clear: both; float: none; display: block; visibility: hidden; width: 0px; font-size: 0px; line-height: 0;\"><\/div>\n<\/div>\n\n<table id=\"tablepress-53-no-2\" class=\"tablepress tablepress-id-53 sitemarchand\">\n<tbody>\n<tr class=\"row-1\">\n\t<td class=\"column-1\"><center>Prezzi dei siti dei commercianti<\/center><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n<div class=\"egg-container cegg-list-withlogos\">\n    \n    <div class=\"egg-listcontainer my-custom-class\">\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">QNAP TS-251D-4G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">\n                <img decoding=\"async\" src=\"https:\/\/www.cdiscount.com\/pdt2\/6\/7\/6\/1\/700x700\/QNA4713213516676.jpg\" alt=\"QNAP TS-251D-4G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\">QNAP TS-251D-4G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">364,99\u20ac<\/div>\n                                        <div class=\"text-muted\">\n                    <s>447,32\u20ac<\/s>\n                <\/div>\n                                        <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094929&a=576079&m=6948\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Cdiscount.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">QNAP TS-251D-2G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">\n                <img decoding=\"async\" src=\"https:\/\/www.cdiscount.com\/pdt2\/6\/6\/9\/1\/700x700\/QNA4713213516669.jpg\" alt=\"QNAP TS-251D-2G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\">QNAP TS-251D-2G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">249,99\u20ac<\/div>\n                                        <div class=\"text-muted\">\n                    <s>406,39\u20ac<\/s>\n                <\/div>\n                                        <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=27464094925&a=576079&m=6948\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Cdiscount.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">QNAP TS-251D-4G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">\n                <img decoding=\"async\" src=\"https:\/\/image.darty.com\/darty?type=image&amp;source=\/market\/2020\/03\/13\/mkp_hk1im2dM5KYAsg.jpeg&amp;width=345&amp;height=230&amp;quality=95\" alt=\"QNAP TS-251D-4G\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\">QNAP TS-251D-4G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                            <div class=\"cegg-price cegg-price-color cegg-price-outofstock\">392,49\u20ac<\/div>\n                                                    <div title=\"Last updated on 28 Aprile 2026 3 h 10 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n                                <\/div>\n    <\/div>\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-btn-cell\">\n        <div class=\"cegg-btn-row\">\n            <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.awin1.com\/pclick.php?p=26033802561&a=576079&m=7735\"\n                                                   class=\"btn btn-danger btn-block\"><span>Acquista<\/span><\/a>\n        <\/div>\n                    <div class=\"text-center\">\n                <small class=\"text-muted title-case\">\n                    Darty.com                                    <\/small>\n            <\/div>\n        \n\n    <\/div>\n<\/div>\n\n                    \n<div class=\"cegg-list-logo-title cegg-mt5 cegg-mb15 visible-xs text-center\">\n    <a rel=\"nofollow\" target=\"_blank\"\n                                           href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-2G<\/a>\n<\/div>\n<div class=\"row-products\">\n    <div class=\"col-md-2 col-sm-2 col-xs-12 cegg-image-cell\">\n                    <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">\n                <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31ODizb81LL._SL160_.jpg\" alt=\"QNAP TS-251D-2G\" width=\"100\" height=\"100\" \/>            <\/a>\n            <\/div>\n    <div class=\"col-md-5 col-sm-5 col-xs-12 cegg-desc-cell hidden-xs\">\n        <div class=\"cegg-no-top-margin cegg-list-logo-title\">\n            <a rel=\"nofollow\" target=\"_blank\"\n                                                   href=\"https:\/\/www.amazon.fr\/dp\/B083QS3565?tag=monserveurnas-21&linkCode=ogi&th=1&psc=1\">QNAP TS-251D-2G<\/a>\n        <\/div>\n\n    <\/div>\n    <div class=\"col-md-3 col-sm-3 col-xs-12 cegg-price-cell text-center\">\n        <div class=\"cegg-price-row\">\n\n                                                    <div title=\"Last updated on 29 Aprile 2026 18 h 50 min\"\n                     class=\"cegg-lineheight15 stock-status status-outofstock\">\n                         esaurito                <\/div>\n            \n            \n                                \n\n                                        <div class=\"cegg-font60 cegg-lineheight15\">\n                    as of 29 Aprile 2026 18 h 50 min                    <i class=\"egg-ico-info-circle cegg-disclaimer\" title=\"In qualit\u00e0 di collaboratore di Amazon, guadagno sugli acquisti qualificati. I prezzi e la disponibilit\u00e0 dei prodotti sono accurati alla data\/ora indicata e sono soggetti a modifiche. 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I prezzi e la disponibilit\u00e0 dei prodotti sono accurati alla data\/ora indicata e sono soggetti a modifiche. 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Tuttavia, ha un prezzo accessibile per un NAS che fa alcune concessioni senza perdere in prestazioni. Dati principali \u25aa NAS a 2 alloggiamenti \u25aa Processore:<\/p>","protected":false},"author":1,"featured_media":3736,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[61],"class_list":{"0":"post-3734","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-qnap","8":"tag-test"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>TEST et AVIS du QNAP TS-251D : La performance \u00e0 prix raisonnable - Mon Serveur NAS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/monserveurnas.com\/it\/test-qnap-ts-251d\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TEST et AVIS du QNAP TS-251D : La performance \u00e0 prix raisonnable - Mon Serveur NAS\" \/>\n<meta property=\"og:description\" content=\"Le Qnap\u00a0TS-251D est un NAS \u00e0 2\u00a0baies \u00e9quip\u00e9 d\u2019un processeur Intel Celeron qui le positionne tout de suite comme un NAS haut de gamme. Et pourtant il est propos\u00e9 \u00e0 un prix abordable pour un NAS qui fait quelques concessions sans pour autant perdre en performance. 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