{"id":3821,"date":"2020-12-21T11:47:03","date_gmt":"2020-12-21T04:47:03","guid":{"rendered":"https:\/\/www.vietcorp.com\/blog\/?p=3821"},"modified":"2023-01-05T16:21:11","modified_gmt":"2023-01-05T09:21:11","slug":"nas-synology-ds1821","status":"publish","type":"post","link":"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/","title":{"rendered":"Gi\u1edbi thi\u1ec7u NAS Synology DS1821+"},"content":{"rendered":"<section class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]<strong>NAS<\/strong> <strong>Synology<\/strong>\u00a0cho ra m\u1eaft model m\u1edbi d\u00e0nh cho doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf \u0111\u00f3 l\u00e0 NAS Synology DS1821+ thay th\u1ebf cho model c\u0169 l\u00e0 NAS Synology DS1819+. NAS 8 bays \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u mong \u0111\u1ee3i, b\u1edfi v\u00ec NAS Synology DS1819+ \u0111\u00e3 \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn. V\u00e0 \u0111\u1ec3 hi\u1ec3u v\u00e0 bi\u1ebft r\u00f5 h\u01a1n v\u1ec1 model m\u1edbi NAS Synology DS1821+ n\u00e0y nh\u00e9.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c L\u1ee5c<\/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=\"Toggle Table of Content\"><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: #999;color:#999\" 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: #999;color:#999\" 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 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_duoc_thiet_ke_cho_hieu_suat_cao_va_kha_nang_mo_rong_de_dang\" title=\"NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho hi\u1ec7u su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng\">NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho hi\u1ec7u su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#Hieu_suat_cua_NAS_Synology_DS1821_duoc_cai_thien\" title=\"Hi\u1ec7u su\u1ea5t c\u1ee7a NAS Synology DS1821+ \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n\">Hi\u1ec7u su\u1ea5t c\u1ee7a NAS Synology DS1821+ \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_de_dang_nang_cap_hieu_suat_va_mo_rong_dung_luong\" title=\"NAS Synology DS1821+ d\u1ec5 d\u00e0ng n\u00e2ng c\u1ea5p hi\u1ec7u su\u1ea5t v\u00e0 m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng.\">NAS Synology DS1821+ d\u1ec5 d\u00e0ng n\u00e2ng c\u1ea5p hi\u1ec7u su\u1ea5t v\u00e0 m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_voi_Khe_2_x_M2_NVMe\" title=\"NAS Synology DS1821+ v\u1edbi Khe 2 x M.2 NVMe\">NAS Synology DS1821+ v\u1edbi Khe 2 x M.2 NVMe<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_Ho_tro_cong_LAN_10Gbe\" title=\"NAS Synology DS1821+ H\u1ed7 tr\u1ee3 c\u1ed5ng LAN 10Gbe\">NAS Synology DS1821+ H\u1ed7 tr\u1ee3 c\u1ed5ng LAN 10Gbe<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_mo_rong_dung_luong\" title=\"NAS Synology DS1821+ m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng\">NAS Synology DS1821+ m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_co_day_du_chuc_nang_quan_ly_va_chia_se_tai_lieu_hoan_hao_tu_DSM\" title=\"NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 chia s\u1ebb t\u00e0i li\u1ec7u ho\u00e0n h\u1ea3o t\u1eeb DSM\">NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 chia s\u1ebb t\u00e0i li\u1ec7u ho\u00e0n h\u1ea3o t\u1eeb DSM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_day_du_chung_nhan_ao_hoa\" title=\"NAS Synology DS1821+ \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng nh\u1eadn \u1ea3o h\u00f3a\">NAS Synology DS1821+ \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng nh\u1eadn \u1ea3o h\u00f3a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_co_day_du_cac_ung_dung_sao_luu_mien_phi_dam_bao_an_toan_du_lieu\" title=\"NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u1ee9ng d\u1ee5ng sao l\u01b0u mi\u1ec5n ph\u00ed \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u\">NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u1ee9ng d\u1ee5ng sao l\u01b0u mi\u1ec5n ph\u00ed \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#NAS_Synology_DS1821_duoc_thiet_ke_dam_bao_do_tin_cay_cao\" title=\"NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady cao\">NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady cao<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#Be_ngoai_cua_NAS_Synology_DS1821\" title=\"B\u1ec1 ngo\u00e0i c\u1ee7a NAS Synology DS1821+\">B\u1ec1 ngo\u00e0i c\u1ee7a NAS Synology DS1821+<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#Mua_hang\" title=\"Mua h\u00e0ng\">Mua h\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/vietcorp.com\/blog\/nas-synology-ds1821-3821.html\/#Ho_tro\" title=\"H\u1ed7 tr\u1ee3\">H\u1ed7 tr\u1ee3<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_duoc_thiet_ke_cho_hieu_suat_cao_va_kha_nang_mo_rong_de_dang\"><\/span><span style=\"color: #0000ff;\"><strong>NAS <a href=\"https:\/\/www.vietcorp.com\/store\/1061\/thiet-bi-luu-tru-nas-synology-ds1821\/\">Synology DS1821+<\/a> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho hi\u1ec7u su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea CNTT v\u00e0 c\u00e1c doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf, v\u1edbi c\u1ea3 hi\u1ec7u su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng. Kh\u1ea3 n\u0103ng truy xu\u1ea5t m\u1ea1nh m\u1ebd v\u00e0 t\u1ed1c \u0111\u1ed9 truy\u1ec1n t\u1ea3i c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c cao, v\u00e0 v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p sao l\u01b0u c\u1ea5p doanh nghi\u1ec7p, n\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<ul>\n<li><strong>B\u1ed9 x\u1eed l\u00fd CPU<\/strong>: AMD Ryzen \u2122 l\u00f5i t\u1ee9 2,2 GHz<\/li>\n<li><strong>B\u1ed9 nh\u1edb \u0111\u1ec7m cache<\/strong>: Khe SSD M.2 2280 k\u00e9p, h\u1ed7 tr\u1ee3 b\u1ed9 nh\u1edb cache NVMe<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9<\/strong>: \u0110\u1ecdc ng\u1eabu nhi\u00ean 4K l\u00ean \u0111\u1ebfn 113.000 IOPS 1<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong>: V\u1edbi hai DX517, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng l\u00ean 18 \u1ed5 c\u1ee9ng<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Hieu_suat_cua_NAS_Synology_DS1821_duoc_cai_thien\"><\/span><span style=\"color: #0000ff;\"><strong>Hi\u1ec7u su\u1ea5t c\u1ee7a NAS Synology DS1821+ \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>NAS Synology DS1821+ c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c cao v\u00e0 cho ph\u00e9p nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp d\u1eef li\u1ec7u c\u00f9ng l\u00fac. Tr\u1ea3i nghi\u1ec7m d\u1ecbch v\u1ee5 l\u1eadp ch\u1ec9 m\u1ee5c t\u1ec7p nhanh ch\u00f3ng c\u1ee7a Synology Drive, ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd \u1ea3nh m\u01b0\u1ee3t m\u00e0 c\u1ee7a Moments v\u00e0 t\u1eadn h\u01b0\u1edfng tr\u1ea3i nghi\u1ec7m ph\u1ea3n h\u1ed3i web c\u1ef1c nhanh.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh NAS Synology DS1821+ so v\u1edbi model tr\u01b0\u1edbc v\u1ec1: Synology Drive, Moments, Web server v\u00e0 Truy\u1ec1n t\u1ea3i.<\/p>\n<table style=\"height: 73px;\" width=\"697\">\n<tbody>\n<tr>\n<td><\/td>\n<td><strong>Synology Drive<\/strong><\/td>\n<td><strong>Moments<\/strong><\/td>\n<td><strong>Web server<\/strong><\/td>\n<td><strong>T\u1ed1c \u0111\u1ed9 truy\u1ec1n t\u1ea3i<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Model c\u0169<\/strong><\/td>\n<td>100%<\/td>\n<td>100%<\/td>\n<td>100%<\/td>\n<td>100%<\/td>\n<\/tr>\n<tr>\n<td><strong>DS1821+<\/strong><\/td>\n<td>147,1%<\/td>\n<td>149,13%<\/td>\n<td>275%<\/td>\n<td>277%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_de_dang_nang_cap_hieu_suat_va_mo_rong_dung_luong\"><\/span><span style=\"color: #0000ff;\"><strong>NAS Synology DS1821+ d\u1ec5 d\u00e0ng n\u00e2ng c\u1ea5p hi\u1ec7u su\u1ea5t v\u00e0 m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng.<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u00e2ng c\u1ea5p NAS Synology DS1821+ c\u1ee7a b\u1ea1n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao h\u01a1n v\u00e0 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn h\u01a1n.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_voi_Khe_2_x_M2_NVMe\"><\/span><span style=\"color: #0000ff;\"><strong>NAS Synology DS1821+ v\u1edbi <\/strong><\/span><strong><span style=\"color: #0000ff;\">Khe 2 x M.2 NVMe<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u1ed7 tr\u1ee3 b\u1ed9 nh\u1edb cache NVMe, t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i I \/ O c\u00f3 th\u1ec3 nhanh h\u01a1n \u00edt nh\u1ea5t 20 l\u1ea7n so v\u1edbi \u0111\u0129a c\u1ee9ng truy\u1ec1n th\u1ed1ng.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-3822 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"70%\" height=\"\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2.png?v=1663905142 760w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2-640x421.png?v=1663905142 640w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2-400x263.png?v=1663905142 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2-367x241.png?v=1663905142 367w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2-560x367.png?v=1663905142 560w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_Ho_tro_cong_LAN_10Gbe\"><\/span><span style=\"color: #0000ff;\"><strong>NAS Synology DS1821+ <\/strong><\/span><strong><span style=\"color: #0000ff;\">H\u1ed7 tr\u1ee3 c\u1ed5ng LAN 10Gbe<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u1ed7 tr\u1ee3 th\u1ebb m\u1ea1ng SFP + v\u00e0 RJ-45, n\u00e2ng c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ec3 t\u0103ng t\u1ed1c hi\u1ec7u qu\u1ea3 c\u00f4ng vi\u1ec7c.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-3823 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"70%\" height=\"\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE.png?v=1663905141 760w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE-640x421.png?v=1663905141 640w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE-400x263.png?v=1663905141 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE-367x241.png?v=1663905141 367w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE-560x367.png?v=1663905141 560w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_mo_rong_dung_luong\"><\/span><span style=\"color: #0000ff;\"><strong>NAS Synology DS1821+ m<\/strong><\/span><strong><span style=\"color: #0000ff;\">\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>V\u1edbi hai DX517, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng l\u00ean 18 \u1ed5 c\u1ee9ng.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-3824 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"70%\" height=\"\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage.png?v=1663905139 760w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage-640x421.png?v=1663905139 640w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage-400x263.png?v=1663905139 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage-367x241.png?v=1663905139 367w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage-560x367.png?v=1663905139 560w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_co_day_du_chuc_nang_quan_ly_va_chia_se_tai_lieu_hoan_hao_tu_DSM\"><\/span><strong><span style=\"color: #0000ff;\">NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 chia s\u1ebb t\u00e0i li\u1ec7u ho\u00e0n h\u1ea3o t\u1eeb DSM<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>File Station l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd web nhanh ch\u00f3ng v\u00e0 an to\u00e0n r\u1ea5t d\u1ec5 s\u1eed d\u1ee5ng, ph\u01b0\u01a1ng th\u1ee9c ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c quan, ch\u1ec9 c\u1ea7n k\u00e9o v\u00e0 th\u1ea3, kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t ph\u1ee9c t\u1ea1p tr\u00ean Mac hay PC. C\u00e1c c\u00f4ng c\u1ee5 l\u1ecdc v\u00e0 t\u00ecm ki\u1ebfm n\u00e2ng cao c\u1ee7a n\u00f3 cho ph\u00e9p b\u1ea1n d\u1ec5 d\u00e0ng s\u1eafp x\u1ebfp v\u00e0 chia s\u1ebb d\u1eef li\u1ec7u. NAS Synology DS1821+ h\u1ed7 tr\u1ee3 c\u00e1c giao th\u1ee9c truy\u1ec1n th\u00f4ng sau: AFP, FTP, iSCSI, NFS, SMB ho\u1eb7c WebDAV.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3825 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/file_management_computer_01.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"650\" height=\"442\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/file_management_computer_01.png?v=1663905138 650w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/file_management_computer_01-640x435.png?v=1663905138 640w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/file_management_computer_01-400x272.png?v=1663905138 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/file_management_computer_01-367x250.png?v=1663905138 367w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_day_du_chung_nhan_ao_hoa\"><\/span><span style=\"color: #0000ff;\"><strong>NAS Synology DS1821+ \u0111<\/strong><\/span><strong><span style=\"color: #0000ff;\">\u1ea7y \u0111\u1ee7 ch\u1ee9ng nh\u1eadn \u1ea3o h\u00f3a<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef iSCSI c\u1ee7a Synology h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c m\u00f4i tr\u01b0\u1eddng \u1ee9ng d\u1ee5ng \u1ea3o h\u00f3a ch\u00ednh th\u1ed1ng v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u00f4ng vi\u1ec7c th\u00f4ng qua giao di\u1ec7n qu\u1ea3n l\u00fd d\u1ec5 s\u1eed d\u1ee5ng. Vi\u1ec7c t\u00edch h\u1ee3p VMware vSphere 6 v\u00e0 VAAI c\u00f3 th\u1ec3 gi\u1ea3m t\u1ea3i c\u00e1c ho\u1ea1t \u0111\u1ed9ng l\u01b0u tr\u1eef c\u1ee5 th\u1ec3 v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t m\u00e1y t\u00ednh. Windows Offloaded Data Transfer (ODX) c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hi\u1ec7u qu\u1ea3 c\u1ee7a vi\u1ec7c truy\u1ec1n v\u00e0 truy\u1ec1n d\u1eef li\u1ec7u. S\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a OpenStack Cinder c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ecbnh c\u1ea5u h\u00ecnh NAS Synology c\u1ee7a b\u1ea1n nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef ph\u00e2n \u0111o\u1ea1n kh\u1ed1i.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-3826 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware.jpg\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"70%\" height=\"\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware.jpg?v=1663905137 768w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware-640x243.jpg?v=1663905137 640w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware-400x152.jpg?v=1663905137 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware-367x139.jpg?v=1663905137 367w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_co_day_du_cac_ung_dung_sao_luu_mien_phi_dam_bao_an_toan_du_lieu\"><\/span><strong><span style=\"color: #0000ff;\">NAS Synology DS1821+ c\u00f3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u1ee9ng d\u1ee5ng sao l\u01b0u mi\u1ec5n ph\u00ed \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>NAS Synology DS1821+ k\u1ebft h\u1ee3p c\u00e1c \u1ee9ng d\u1ee5ng sao l\u01b0u kh\u00e1c nhau \u0111\u1ec3 cung c\u1ea5p giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng tr\u1ef1c quan v\u00e0 c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u quan tr\u1ecdng c\u1ee7a b\u1ea1n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb.<\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3829 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_1.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"60\" height=\"60\" title=\"\"><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3830 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_2.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"60\" height=\"60\" title=\"\"><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3827 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_3.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"60\" height=\"60\" title=\"\"><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3828 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_4.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"60\" height=\"60\" title=\"\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Active Backup for Business<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Hyper Backup<\/strong><\/td>\n<td>\n<p style=\"text-align: center;\"><strong>Drive Package<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\"><strong>Active Backup for<\/strong><br \/>\n<strong>Microsoft 365 \/ G Suite<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Qu\u1ea3n l\u00fd t\u1eadp trung c\u00e1c t\u00e1c v\u1ee5 sao l\u01b0u cho VMware, Windows v\u00e0 m\u00e1y ch\u1ee7 t\u1ec7p. Khi c\u1ea7n thi\u1ebft, kh\u00f4i ph\u1ee5c c\u00e1c d\u1ecbch v\u1ee5 b\u1ea1n c\u1ea7n m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/td>\n<td>Sao l\u01b0u ho\u00e0n to\u00e0n c\u00e1c t\u1ec7p c\u1ee7a b\u1ea1n v\u00e0o c\u00e1c th\u01b0 m\u1ee5c chia s\u1ebb c\u1ee5c b\u1ed9, thi\u1ebft b\u1ecb b\u00ean ngo\u00e0i, m\u1ed9t NAS Synology kh\u00e1c, m\u00e1y ch\u1ee7 rsync ho\u1eb7c \u0111\u00e1m m\u00e2y c\u00f4ng c\u1ed9ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho d\u1eef li\u1ec7u.<\/td>\n<td>B\u1ea3o v\u1ec7 m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n v\u1edbi Synology Drive Client. D\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n sao l\u01b0u v\u00e0 kh\u00f4i ph\u1ee5c t\u1ec7p ngay l\u1eadp t\u1ee9c t\u1ea1i b\u1ea5t k\u1ef3 th\u1eddi \u0111i\u1ec3m n\u00e0o.<\/td>\n<td>B\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u00f4ng ty \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean \u0111\u00e1m m\u00e2y. Qu\u1ea3n l\u00fd c\u00e1c gi\u1ea3i ph\u00e1p sao l\u01b0u c\u1ee5c b\u1ed9 v\u1edbi m\u1ed9t b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n t\u1eadp trung. T\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t l\u01b0u tr\u1eef v\u1edbi c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef m\u1ed9t phi\u00ean b\u1ea3n duy nh\u1ea5t v\u00e0 ch\u1ed1ng sao ch\u00e9p d\u1eef li\u1ec7u c\u1ea5p kh\u1ed1i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"NAS_Synology_DS1821_duoc_thiet_ke_dam_bao_do_tin_cay_cao\"><\/span><strong><span style=\"color: #0000ff;\">NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady cao<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>NAS Synology DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady v\u00e0 \u0111i k\u00e8m v\u1edbi b\u1ea3o h\u00e0nh ph\u1ea7n c\u1ee9ng ba n\u0103m c\u1ee7a Synology. Kh\u00e1ch h\u00e0ng \u1edf m\u1ed9t s\u1ed1 khu v\u1ef1c c\u0169ng c\u00f3 th\u1ec3 mua b\u1ea3o h\u00e0nh m\u1edf r\u1ed9ng hai n\u0103m \u0111\u1ec3 y\u00ean t\u00e2m h\u01a1n trong n\u0103m n\u0103m.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3831 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/extended_warranty_01-1.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"544\" height=\"420\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/extended_warranty_01-1.png?v=1663905133 544w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/extended_warranty_01-1-400x309.png?v=1663905133 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/extended_warranty_01-1-367x283.png?v=1663905133 367w\" sizes=\"auto, (max-width: 544px) 100vw, 544px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Be_ngoai_cua_NAS_Synology_DS1821\"><\/span><strong><span style=\"color: #0000ff;\">B\u1ec1 ngo\u00e0i c\u1ee7a NAS Synology DS1821+<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><strong>M\u1eb7t tr\u01b0\u1edbc NAS Synology DS1821+<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>M\u1eb7t sau NAS Synology DS1821+<\/strong><\/td>\n<\/tr>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3833 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_01.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"540\" height=\"270\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_01.png?v=1663905129 540w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_01-400x200.png?v=1663905129 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_01-367x184.png?v=1663905129 367w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3832 size-full\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_02.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"540\" height=\"270\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_02.png?v=1663905132 540w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_02-400x200.png?v=1663905132 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_02-367x184.png?v=1663905132 367w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/td>\n<\/tr>\n<tr>\n<td>1. \u0110\u00e8n b\u00e1o tr\u1ea1ng th\u00e1i<\/td>\n<td>9. Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<\/tr>\n<tr>\n<td>2. \u0110\u00e8n b\u00e1o c\u1ea3nh b\u00e1o<\/td>\n<td>10. Qu\u1ea1t h\u1ec7 th\u1ed1ng<\/td>\n<\/tr>\n<tr>\n<td>3. N\u00fat ngu\u1ed3n v\u00e0 \u0111\u00e8n b\u00e1o<\/td>\n<td>11. Khe c\u1eafm m\u1edf r\u1ed9ng PCIe<\/td>\n<\/tr>\n<tr>\n<td>4. \u0110\u00e8n b\u00e1o m\u1ea1ng<\/td>\n<td>12. Khe b\u1ea3o m\u1eadt Kensington<\/td>\n<\/tr>\n<tr>\n<td>5. \u0110\u00e8n tr\u1ea1ng th\u00e1i \u1ed5 c\u1ee9ng<\/td>\n<td>13. C\u1ed5ng m\u1edf r\u1ed9ng<\/td>\n<\/tr>\n<tr>\n<td>6. Khay \u1ed5 c\u1ee9ng<\/td>\n<td>14. C\u1ed5ng m\u1ea1ng 1GbE RJ-45<\/td>\n<\/tr>\n<tr>\n<td>7. Kh\u00f3a khay \u1ed5 c\u1ee9ng<\/td>\n<td>15. N\u00fat reset<\/td>\n<\/tr>\n<tr>\n<td>8. C\u1ed5ng USB 3.2 Gen 1<\/td>\n<td>16. C\u1ed5ng USB 3.2 Gen 1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row no_padding=&#8221;yes&#8221; remove_margin_top=&#8221;yes&#8221; remove_margin_bottom=&#8221;yes&#8221; remove_padding_top=&#8221;yes&#8221; remove_padding_bottom=&#8221;yes&#8221; remove_border=&#8221;yes&#8221; css=&#8221;.vc_custom_1607409381077{padding-top: 20px !important;padding-bottom: 20px !important;}&#8221;][vc_column][vc_column_text]<\/p>\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"24\" data-lineheight=\"26.4px\"><span class=\"ez-toc-section\" id=\"Mua_hang\"><\/span><span style=\"color: #0000ff;\">Mua h\u00e0ng<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Hi\u1ec7n nay Model <a href=\"https:\/\/vietcorp.com\/store\/product\/thiet-bi-luu-tru-nas-synology-ds1821\">NAS Synology DS1821+<\/a> \u0111\u00e3 c\u00f3 m\u1eb7t t\u1ea1i Vietcorp. H\u00e3y theo d\u00f5i web c\u0169ng nh\u01b0 c\u00e1c k\u00eanh c\u1ee7a Vietcorp \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u00f4ng tin m\u1edbi nh\u1ea5t nh\u00e9.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243;]<div class=\"porto-sicon-box  wpb_custom_1efe903570d178ff0a9b7bfa5febd3a4 style_2 top-icon\"><div class=\"porto-sicon-top\"><div id=\"porto-icon-17332403726a3ba03c5ef22\" class=\"porto-just-icon-wrapper porto-sicon-img\" style=\"font-size: 290px;\"><img loading=\"lazy\" decoding=\"async\" class=\"img-icon\" alt=\"\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/DS1821-F.jpg?v=1663905151\" width=\"1000\" height=\"1000\" title=\"\"><\/div><\/div><div class=\"porto-sicon-description\" style=\"\"><a href=\"https:\/\/vietcorp.com\/store\/product\/thiet-bi-luu-tru-nas-synology-ds1821\"><span style=\"font-size: 20px;\"><strong>Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS1821+<\/strong><\/span><\/a><\/p>\n<p>NAS Synology DS1821+ NAS 8 bays<br \/>\nQuad-core 2.2 GHz CPU<br \/>\nM.2 NVMe SSD cache support<br \/>\nScales up to 18 drives<br \/>\nB\u1ea3o h\u00e0nh 3 n\u0103m<\/p>\n<p><a href=\"https:\/\/vietcorp.com\/store\/product\/thiet-bi-luu-tru-nas-synology-ds1821\"><button class=\"btn success\">XEM CHI TI\u1ebeT<\/button><\/a><\/div> <!-- description --><\/div><!-- porto-sicon-box -->[\/vc_column][vc_column width=&#8221;3\/4&#8243;][\/vc_column][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"24\" data-lineheight=\"26.4px\"><span class=\"ez-toc-section\" id=\"Ho_tro\"><\/span><span style=\"color: #0000ff;\">H\u1ed7 tr\u1ee3<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243;][vc_wp_rss items=&#8221;5&#8243; url=&#8221;https:\/\/www.vietcorp.com\/support\/hdsd\/synology\/feed\/&#8221; title=&#8221;H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng&#8221;][\/vc_column][vc_column width=&#8221;1\/4&#8243;][vc_wp_rss items=&#8221;5&#8243; url=&#8221;https:\/\/www.vietcorp.com\/support\/kb\/synology\/feed\/&#8221; title=&#8221;Ki\u1ebfn th\u1ee9c&#8221;][\/vc_column][vc_column width=&#8221;1\/4&#8243;][vc_wp_rss items=&#8221;5&#8243; url=&#8221;https:\/\/www.vietcorp.com\/support\/faq\/synology\/feed\/&#8221; title=&#8221;FAQs&#8221;][\/vc_column][vc_column width=&#8221;1\/4&#8243;][vc_wp_rss items=&#8221;5&#8243; url=&#8221;https:\/\/www.vietcorp.com\/support\/cat\/video-ky-thuat\/feed\/&#8221; title=&#8221;Video k\u1ef9 thu\u1eadt&#8221;][\/vc_column][vc_column][\/vc_column][\/vc_row]<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text]NAS Synology\u00a0cho ra m\u1eaft model m\u1edbi d\u00e0nh cho doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf \u0111\u00f3 l\u00e0 NAS Synology DS1821+ thay th\u1ebf cho model c\u0169 l\u00e0 NAS Synology DS1819+. NAS 8 bays \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u mong \u0111\u1ee3i, b\u1edfi v\u00ec NAS Synology DS1819+ \u0111\u00e3 \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn. V\u00e0 \u0111\u1ec3 hi\u1ec3u v\u00e0 bi\u1ebft r\u00f5 h\u01a1n v\u1ec1 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3880,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[108,6,7,91,5,92,109],"class_list":["post-3821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-gioi-thieu-san-pham-synology","tag-nas","tag-nas-synology","tag-nas-synology-ds1821","tag-synology","tag-synology-ds1821","tag-tin-tuc-synology"],"featured_image_src":{"landsacpe":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/ds1821-bg-1140x445.jpg?v=1663905116",1140,445,true],"list":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/ds1821-bg-463x348.jpg?v=1663905116",463,348,true],"medium":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/ds1821-bg-300x150.jpg?v=1663905116",300,150,true],"full":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/ds1821-bg.jpg?v=1663905116",1200,600,false]},"_links":{"self":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/3821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/comments?post=3821"}],"version-history":[{"count":29,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/3821\/revisions"}],"predecessor-version":[{"id":9502,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/3821\/revisions\/9502"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/media\/3880"}],"wp:attachment":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/media?parent=3821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/categories?post=3821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/tags?post=3821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}