{"id":1061,"date":"2020-12-12T10:25:03","date_gmt":"2020-12-12T03:25:03","guid":{"rendered":"https:\/\/vietcorp.com\/store\/product\/thiet-bi-luu-tru-nas-synology-ds1821"},"modified":"2025-12-11T15:15:29","modified_gmt":"2025-12-11T08:15:29","slug":"thiet-bi-luu-tru-nas-synology-ds1821","status":"publish","type":"product","link":"https:\/\/vietcorp.com\/store\/1061\/thiet-bi-luu-tru-nas-synology-ds1821\/","title":{"rendered":"Synology DS1821+"},"content":{"rendered":"<p><strong>Synology<\/strong> cho ra m\u1eaft model m\u1edbi d\u00e0nh cho doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf: <strong>Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef <a href=\"https:\/\/www.vietcorp.com\/store\/1061\/thiet-bi-luu-tru-nas-synology-ds1821\/\">NAS Synology DS1821+<\/a><\/strong> thay th\u1ebf cho model c\u0169 <a href=\"https:\/\/vietcorp.com\/store\/nas-synology\"><strong>NAS Synology<\/strong><\/a> DS1819+. <strong>NAS 8 bays<\/strong> \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. \u0110\u1ec3 hi\u1ec3u v\u00e0 bi\u1ebft r\u00f5 h\u01a1n v\u1ec1 model m\u1edbi NAS Synology DS1821+ n\u00e0y qu\u00fd anh ch\u1ecb xem th\u00eam c\u00e1c n\u1ed9i dung sau:<\/p>\n<h2><span style=\"color: #0000ff;\"><strong>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<\/strong><\/span><\/h2>\n<p>DS1821+ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea CNTT d\u00e0nh cho 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\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<\/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 style=\"color: #0000ff;\"><strong>Hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/strong><\/span><\/h2>\n<p>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: <a href=\"https:\/\/www.vietcorp.com\/store\/synology-drive\/\">Synology Drive<\/a>, <a href=\"https:\/\/www.vietcorp.com\/store\/synology-moments\/\">Synology Moments<\/a>, 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><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><\/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, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn h\u01a1n.<\/p>\n<h4 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"20\" data-lineheight=\"22px\"><strong><span style=\"color: #0000ff;\">Khe M.2 NVMe x 2<\/span><\/strong><\/h4>\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 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:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/M2.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"760\" height=\"500\" \/><\/p>\n<h4 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"20\" data-lineheight=\"22px\"><strong><span style=\"color: #0000ff;\">H\u1ed7 tr\u1ee3 c\u1ed5ng LAN 10Gbe<\/span><\/strong><\/h4>\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:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/10GbE.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"760\" height=\"500\" \/><\/p>\n<h2><strong><span style=\"color: #0000ff;\">M\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng<\/span><\/strong><\/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:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/storage.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"760\" height=\"500\" \/><\/p>\n<h2><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><\/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, 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 decoding=\"async\" class=\"aligncenter wp-image-3825 size-full\" src=\"https:\/\/www.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\" \/><\/p>\n<h2><strong><span style=\"color: #0000ff;\">NAS Synology DS1821+ cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng c\u00e1c nh\u1eadn \u1ea3o h\u00f3a.<\/span><\/strong><\/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 k\u1ebft n\u1ed1i 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:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/vmware.jpg\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"768\" height=\"291\" \/><\/p>\n<h2><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><\/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<table>\n<tbody>\n<tr>\n<td><img decoding=\"async\" class=\"aligncenter wp-image-3829 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_1.png\" alt=\"NAS Synology DS1821+1\" width=\"60\" height=\"60\" \/><\/td>\n<td><img decoding=\"async\" class=\"aligncenter wp-image-3830 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_2.png\" alt=\"NAS Synology DS1821+2\" width=\"60\" height=\"60\" \/><\/td>\n<td><img decoding=\"async\" class=\"aligncenter wp-image-3827 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_3.png\" alt=\"NAS Synology DS1821+3\" width=\"60\" height=\"60\" \/><\/td>\n<td><img decoding=\"async\" class=\"aligncenter wp-image-3828 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backup_solution_4.png\" alt=\"NAS Synology DS1821+4\" width=\"60\" height=\"60\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><a href=\"https:\/\/www.vietcorp.com\/store\/giai-phap-sao-luu-cho-pc-va-mac\/\"><strong>Active Backup for Business<\/strong><\/a><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/www.vietcorp.com\/store\/hyper-backup\/\"><strong>Hyper Backup<\/strong><\/a><\/td>\n<td>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.vietcorp.com\/store\/synology-drive\/\"><strong>Synology Drive<\/strong><\/a><\/p>\n<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/www.vietcorp.com\/store\/giai-phap-sao-luu-microsoft-365\/\"><strong>Active Backup for<\/strong><\/a><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><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><\/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 decoding=\"async\" class=\"aligncenter wp-image-3831 size-full\" src=\"https:\/\/www.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\" \/><\/p>\n<h2><strong><span style=\"color: #0000ff;\">B\u1ec1 ngo\u00e0i c\u1ee7a NAS Synology DS1821+<\/span><\/strong><\/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 decoding=\"async\" class=\"alignnone wp-image-3833 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_01.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"540\" height=\"270\" \/><\/td>\n<td><img decoding=\"async\" class=\"alignnone wp-image-3832 size-full\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2020\/12\/backpanel_02.png\" alt=\"Vietcorp ph\u00e2n ph\u1ed1i NAS Synology DS1821+\" width=\"540\" height=\"270\" \/><\/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>Xem th\u00eam th\u00f4ng tin h\u1ed7 tr\u1ee3 cho <strong>Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef DS1821+<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/www.vietcorp.com\/store\/chung-nhan-synology\/\">Ch\u1ee9ng nh\u1eadn Synology<\/a><\/li>\n<li><a href=\"https:\/\/vietcorp.com\/support\/synology\/\">Support Synology<\/a><\/li>\n<li><a href=\"https:\/\/www.vietcorp.com\/blog\/tag\/showcase-synology\/\">Showcase Synology<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS1821+<br \/>\nNAS 8 khay \u1ed5 \u0111\u0129a 18 \u1ed5 \u0111\u0129a<br \/>\n4 GB DDR4 ECC up to 32 GB<br \/>\n4 RJ-45 1GbE<br \/>\nB\u1ea3o h\u00e0nh 36 th\u00e1ng<\/p>\n","protected":false},"featured_media":7195,"template":"","meta":[],"product_brand":[],"product_cat":[15,419,337],"product_tag":[16,507,53,35,508,23,509],"class_list":{"0":"post-1061","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nas","7":"product_cat-ds-series","8":"product_cat-san-pham-ngung-kinh-doanh","9":"product_tag-diskstation","10":"product_tag-ds1821","11":"product_tag-nas","12":"product_tag-nas-8-bay","13":"product_tag-nas-ds1821","14":"product_tag-synology","15":"product_tag-synology-ds1821","16":"pa_bao-hanh-36-thang","17":"pa_bo-nho-ram-4-gb","18":"pa_bo-nho-ram-mo-rong-den-32-gb","19":"pa_bo-vxl-cpu-amd-ryzen","20":"pa_chung-loai-nas","21":"pa_cong-giao-tiep-2-x-esata","22":"pa_cong-giao-tiep-4-x-rj-45-1gbe","23":"pa_cong-giao-tiep-4-x-usb-3-0","24":"pa_drive-bays-8-bays","25":"pa_drive-bays-mo-rong-den-18-bays","26":"pa_dung-luong-chua-co-o-cung","27":"pa_form-factor-tower","28":"pa_muc-dich-su-dung-danh-cho-doanh-nghiep-lon","29":"pa_muc-dich-su-dung-danh-cho-doanh-nghiep-nho","30":"pa_muc-dich-su-dung-danh-cho-doanh-nghiep-vua","31":"pa_thuong-hieu-synology","32":"pa_tinh-nang-phan-cung-64-bit-architecture","33":"pa_tinh-nang-phan-cung-encryption-engine-aes-ni","34":"pa_tinh-nang-phan-cung-expandable-storage-capacity","35":"pa_tinh-nang-phan-cung-hot-swappable-drives","36":"pa_tinh-nang-phan-cung-upgradeable-ram","37":"pa_tinh-nang-phan-mem-active-backup-for-business","38":"pa_tinh-nang-phan-mem-btrfs-file-system","39":"pa_tinh-nang-phan-mem-mailplus","40":"pa_tinh-nang-phan-mem-snapshot-replication","41":"pa_tinh-nang-phan-mem-synology-high-availability","42":"pa_tinh-nang-phan-mem-virtual-machine-manager","44":"first","45":"instock","46":"taxable","47":"shipping-taxable","48":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/product\/1061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/media\/7195"}],"wp:attachment":[{"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/media?parent=1061"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/product_brand?post=1061"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/product_cat?post=1061"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vietcorp.com\/store\/wp-json\/wp\/v2\/product_tag?post=1061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}