{"id":3941,"date":"2025-09-03T00:00:00","date_gmt":"2025-09-03T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/network-attached-storage-what-it-is-and-how-it-works\/"},"modified":"2026-06-22T07:48:34","modified_gmt":"2026-06-22T07:48:34","slug":"network-attached-storage-what-it-is-and-how-it-works","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/network-attached-storage-what-it-is-and-how-it-works","title":{"rendered":"B\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng (NAS) l\u00e0 g\u00ec v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d.webp\" alt=\"What Is Network Attached Storage and How Does It Work\" class=\"wp-image-3939\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d7ade034f79c472e901dd179ffaad85d-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n s\u1eed d\u1ee5ng b\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng khi mu\u1ed1n m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 chia s\u1ebb t\u1ec7p tr\u00ean m\u1ea1ng c\u1ee7a m\u00ecnh. <strong>B\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng<\/strong>, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <strong>NAS<\/strong>, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t \u1ed5 c\u1ee9ng th\u00f4ng minh k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng gia \u0111\u00ecnh ho\u1eb7c v\u0103n ph\u00f2ng c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp c\u00e1c t\u1ec7p tr\u00ean b\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng t\u1eeb b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o trong c\u00f9ng m\u1ea1ng. <strong>NAS<\/strong> cho ph\u00e9p b\u1ea1n l\u01b0u, sao l\u01b0u v\u00e0 chia s\u1ebb \u1ea3nh, video ho\u1eb7c t\u00e0i li\u1ec7u m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. Khi thi\u1ebft l\u1eadp b\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng, b\u1ea1n t\u1ea1o ra m\u1ed9t v\u1ecb tr\u00ed trung t\u00e2m duy nh\u1ea5t cho d\u1eef li\u1ec7u quan tr\u1ecdng c\u1ee7a m\u00ecnh. NAS mang l\u1ea1i quy\u1ec1n ki\u1ec3m so\u00e1t v\u00e0 gi\u00fap b\u1ea3o v\u1ec7 t\u1ec7p c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>B\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng (NAS)<\/strong> l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb th\u00f4ng minh. N\u00f3 k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef v\u00e0 chia s\u1ebb t\u1ec7p t\u1eeb b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o.<\/p><\/li><li><p>Thi\u1ebft l\u1eadp NAS r\u1ea5t d\u1ec5 d\u00e0ng. B\u1ea1n k\u1ebft n\u1ed1i n\u00f3 v\u1edbi b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn. B\u1ea1n t\u1ea1o th\u01b0 m\u1ee5c v\u00e0 th\u00eam ng\u01b0\u1eddi d\u00f9ng. B\u1ea1n c\u00f3 th\u1ec3 c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng c\u00e1c quy\u1ec1n truy c\u1eadp t\u1ec7p \u0111\u1eb7c bi\u1ec7t.<\/p><\/li><li><p>NAS gi\u1eef t\u1ec7p c\u1ee7a b\u1ea1n an to\u00e0n v\u00e0 ng\u0103n n\u1eafp. N\u00f3 r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 sao l\u01b0u d\u1eef li\u1ec7u quan tr\u1ecdng. B\u1ea1n c\u00f3 th\u1ec3 chia s\u1ebb t\u1ec7p dung l\u01b0\u1ee3ng l\u1edbn m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng email.<\/p><\/li><li><p>H\u00e3y ch\u1ecdn m\u1ed9t thi\u1ebft b\u1ecb NAS c\u00f3 dung l\u01b0\u1ee3ng \u0111\u1ee7 cho t\u1ec7p c\u1ee7a b\u1ea1n. \u0110\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u v\u00e0 ki\u1ec3m so\u00e1t ai \u0111\u01b0\u1ee3c xem ch\u00fang.<\/p><\/li><li><p>NAS gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed so v\u1edbi l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y. B\u1ea1n ch\u1ec9 mua m\u1ed9t l\u1ea7n v\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 ph\u00ed h\u00e0ng th\u00e1ng.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 Ch\u00ednh x\u00e1c th\u00ec NAS l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>B\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng (NAS)<\/strong> thi\u1ebft b\u1ecb l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef t\u1ec7p chuy\u00ean d\u1ee5ng k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o m\u1ea1ng c\u1ee5c b\u1ed9 c\u1ee7a b\u1ea1n <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\"><strong>(th\u01b0\u1eddng qua Wi-Fi ho\u1eb7c Ethernet). H\u00e3y coi n\u00f3 nh\u01b0 m\u1ed9t trung t\u00e2m d\u1eef li\u1ec7u c\u00e1 nh\u00e2n, nh\u1ecf g\u1ecdn d\u00e0nh cho gia \u0111\u00ecnh ho\u1eb7c doanh nghi\u1ec7p c\u1ee7a b\u1ea1n.<\/strong><\/a> Kh\u00f4ng gi\u1ed1ng nh\u01b0 \u1ed5 c\u1ee9ng ngo\u00e0i c\u1eafm v\u00e0o m\u1ed9t m\u00e1y t\u00ednh, NAS l\u00e0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0111\u1ed9c l\u1eadp <em>v\u00e0 c\u00f3 th\u1ec3 truy c\u1eadp b\u1edfi<\/em> nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng v\u00e0 thi\u1ebft b\u1ecb <em>\u0111\u1ed3ng th\u1eddi. N\u00f3 c\u00f3 h\u1ec7 \u0111i\u1ec1u h\u00e0nh ri\u00eang \u0111\u1ec3 qu\u1ea3n l\u00fd t\u1ec7p, ng\u01b0\u1eddi d\u00f9ng v\u00e0 \u1ee9ng d\u1ee5ng, gi\u00fap vi\u1ec7c chia s\u1ebb d\u1eef li\u1ec7u v\u00e0 sao l\u01b0u tr\u1edf n\u00ean d\u1ec5 d\u00e0ng.<\/em> \u27a3 T\u1ea1i sao b\u1ea1n c\u1ea7n m\u1ed9t NAS? 5 l\u1ee3i \u00edch n\u1ed5i b\u1eadt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcc1 L\u01b0u tr\u1eef t\u1eadp trung<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>L\u1ee3i \u00edch<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>M\u00f4 t\u1ea3<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>M\u1ed9t n\u01a1i duy nh\u1ea5t cho t\u1ea5t c\u1ea3 t\u1ec7p c\u1ee7a b\u1ea1n\u2014t\u00e0i li\u1ec7u, \u1ea3nh, video v\u00e0 nh\u1ea1c. M\u1ecdi th\u00e0nh vi\u00ean trong gia \u0111\u00ecnh ho\u1eb7c nh\u00f3m c\u1ee7a b\u1ea1n \u0111\u1ec1u c\u00f3 th\u1ec3 truy c\u1eadp ch\u00fang t\u1eeb b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o.<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83d\udee1\ufe0f B\u1ea3o v\u1ec7 d\u1eef li\u1ec7u m\u1ea1nh m\u1ebd.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud83d\udee1\ufe0f Robust Data Protection<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng NAS \u0111\u1ec1u h\u1ed7 tr\u1ee3 c\u1ea5u h\u00ecnh RAID. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c sao ch\u00e9p \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u \u1ed5 \u0111\u0129a, do \u0111\u00f3 n\u1ebfu m\u1ed9t \u1ed5 b\u1ecb h\u1ecfng, b\u1ea1n s\u1ebd kh\u00f4ng m\u1ea5t b\u1ea5t k\u1ef3 d\u1eef li\u1ec7u n\u00e0o.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u2601\ufe0f \u0110\u00e1m m\u00e2y c\u00e1 nh\u00e2n<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Truy c\u1eadp t\u1eadp tin c\u1ee7a b\u1ea1n t\u1eeb b\u1ea5t k\u1ef3 \u0111\u00e2u tr\u00ean th\u1ebf gi\u1edbi ch\u1ec9 v\u1edbi k\u1ebft n\u1ed1i internet. L\u1ea5y l\u1ea1i quy\u1ec1n ki\u1ec3m so\u00e1t t\u1eeb c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y b\u00ean th\u1ee9 ba.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud83d\udcbe Sao l\u01b0u d\u1ec5 d\u00e0ng<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>T\u1ef1 \u0111\u1ed9ng sao l\u01b0u cho t\u1ea5t c\u1ea3 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, m\u00e1y Mac v\u00e0 thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u1ee7a b\u1ea1n v\u00e0o m\u1ed9t v\u1ecb tr\u00ed duy nh\u1ea5t v\u00e0 an to\u00e0n.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud83c\udfa5 N\u0103ng l\u1ef1c m\u00e1y ch\u1ee7 ph\u01b0\u01a1ng ti\u1ec7n<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Ph\u00e1t tr\u1ef1c tuy\u1ebfn th\u01b0 vi\u1ec7n phim v\u00e0 nh\u1ea1c kh\u1ed5ng l\u1ed3 c\u1ee7a b\u1ea1n tr\u1ef1c ti\u1ebfp l\u00ean TV th\u00f4ng minh, m\u00e1y ch\u01a1i game ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i m\u00e0 kh\u00f4ng b\u1ecb gi\u1eadt lag.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 NAS d\u00e0nh cho ai?<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Ng\u01b0\u1eddi d\u00f9ng gia \u0111\u00ecnh &amp; h\u1ed9 gia \u0111\u00ecnh:<\/strong> Ho\u00e0n h\u1ea3o \u0111\u1ec3 l\u01b0u tr\u1eef \u1ea3nh gia \u0111\u00ecnh, sao l\u01b0u m\u00e1y t\u00ednh v\u00e0 ph\u00e1t tr\u1ef1c tuy\u1ebfn ph\u01b0\u01a1ng ti\u1ec7n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Chuy\u00ean gia t\u1ef1 do &amp; ng\u01b0\u1eddi l\u00e0m vi\u1ec7c t\u1eeb xa:<\/strong> M\u1ed9t trung t\u00e2m an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 l\u01b0u tr\u1eef t\u1ec7p d\u1ef1 \u00e1n v\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Doanh nghi\u1ec7p nh\u1ecf v\u00e0 v\u1eeba (SMB):<\/strong> Gi\u1ea3i ph\u00e1p gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng cho vi\u1ec7c l\u01b0u tr\u1eef t\u1ec7p chung, kh\u00f4ng gian l\u00e0m vi\u1ec7c c\u1ed9ng t\u00e1c v\u00e0 l\u01b0u tr\u1eef m\u00e1y ch\u1ee7.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Chuy\u00ean gia s\u00e1ng t\u1ea1o &amp; game th\u1ee7:<\/strong> L\u01b0u tr\u1eef th\u01b0 vi\u1ec7n kh\u1ed5ng l\u1ed3 g\u1ed3m c\u1ea3nh quay video 4K, t\u00e0i nguy\u00ean thi\u1ebft k\u1ebf ho\u1eb7c tr\u00f2 ch\u01a1i.<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace.webp\" alt=\"Network Attached Storage\" class=\"wp-image-3940\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af7110893f8946499100413fa5b51ace-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 N\u00e2ng c\u1ea5p NAS c\u1ee7a b\u1ea1n: Vai tr\u00f2 c\u1ee7a k\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft ng\u01b0\u1eddi d\u00f9ng gia \u0111\u00ecnh, k\u1ebft n\u1ed1i Ethernet Gigabit ti\u00eau chu\u1ea9n l\u00e0 \u0111\u1ee7. Tuy nhi\u00ean, c\u00e1c chuy\u00ean gia l\u00e0m vi\u1ec7c v\u1edbi t\u1ec7p l\u1edbn (nh\u01b0 bi\u00ean t\u1eadp vi\u00ean video 4K ho\u1eb7c nh\u00e0 khoa h\u1ecdc d\u1eef li\u1ec7u) c\u1ea7n t\u1ed1c \u0111\u1ed9 cao h\u01a1n \u0111\u1ec3 tr\u00e1nh ngh\u1ebdn c\u1ed5 chai.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 n\u01a1i <strong>10GbE (Ethernet 10 Gigabit)<\/strong> H\u1ec7 th\u1ed1ng NAS xu\u1ea5t hi\u1ec7n. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 nhanh nh\u01b0 ch\u1edbp n\u00e0y, b\u1ea1n c\u1ea7n nhi\u1ec1u h\u01a1n ch\u1ec9 m\u1ed9t NAS t\u1ed1c \u0111\u1ed9 cao v\u00e0 m\u1ed9t b\u1ed9 chuy\u1ec3n m\u1ea1ch 10GbE. B\u1ea1n c\u1ea7n \u0111\u00fang <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>quang h\u1ecdc<\/strong> <strong>m\u00f4-\u0111un b\u1ed9 thu ph\u00e1t<\/strong><\/a> \u0111\u1ec3 \u0111\u00f3ng vai tr\u00f2 c\u1ea7u n\u1ed1i then ch\u1ed1t cho d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady t\u1ed1i \u0111a trong c\u1ea5u h\u00ecnh 10GbE, vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t m\u00f4-\u0111un ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<br><\/strong><\/a> l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu. M\u00f4-\u0111un <strong>quang 10G<\/strong> c\u1ee5 th\u1ec3 n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tr\u1ec5 th\u1ea5p v\u00e0 truy\u1ec1n t\u1ea3i b\u0103ng th\u00f4ng cao \u1ed5n \u0111\u1ecbnh, gi\u00fap c\u00e1c t\u00e1c v\u1ee5 nh\u01b0 ch\u1ec9nh s\u1eeda video tr\u1ef1c ti\u1ebfp t\u1eeb NAS tr\u1edf n\u00ean li\u1ec1n m\u1ea1ch.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>M\u1eb9o chuy\u00ean gia: Khi t\u00ecm ki\u1ebfm c\u00e1c m\u00f4-\u0111un t\u01b0\u01a1ng th\u00edch <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>Module SFP+ 10G<\/strong><\/a> cho NAS, h\u00e3y lu\u00f4n \u0111\u1ea3m b\u1ea3o ch\u00fang \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng th\u00edch v\u1edbi th\u01b0\u01a1ng hi\u1ec7u NAS c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n (Synology, QNAP, v.v.) \u0111\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u01b0\u01a1ng th\u00edch.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 B\u1eaft \u0111\u1ea7u v\u1edbi NAS \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eb5n s\u00e0ng b\u01b0\u1edbc v\u00e0o th\u1ebf gi\u1edbi l\u01b0u tr\u1eef th\u00f4ng minh? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 danh s\u00e1ch ki\u1ec3m tra nhanh:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\u0110\u00e1nh gi\u00e1 nhu c\u1ea7u c\u1ee7a b\u1ea1n:<\/strong> B\u1ea1n c\u1ea7n bao nhi\u00eau dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef ngay b\u00e2y gi\u1edd? \u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai b\u1eb1ng c\u00e1ch l\u1eadp k\u1ebf ho\u1ea1ch cho nhu c\u1ea7u l\u1edbn h\u01a1n.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ch\u1ecdn khoang c\u1ee7a b\u1ea1n:<\/strong> M\u1ed9t thi\u1ebft b\u1ecb NAS 2 khoang r\u1ea5t ph\u00f9 h\u1ee3p cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u (h\u1ed7 tr\u1ee3 RAID 1 sao ch\u00e9p). H\u00e3y c\u00e2n nh\u1eafc c\u00e1c thi\u1ebft b\u1ecb 4 khoang tr\u1edf l\u00ean \u0111\u1ec3 d\u1ec5 m\u1edf r\u1ed9ng v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c c\u1ea5u h\u00ecnh RAID ph\u1ee9c t\u1ea1p h\u01a1n nh\u01b0 RAID 5 ho\u1eb7c RAID 6 nh\u1eb1m n\u00e2ng cao hi\u1ec7u n\u0103ng v\u00e0 t\u00ednh d\u1ef1 ph\u00f2ng.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>Ch\u1ecdn \u1ed5 c\u1ee9ng c\u1ee7a b\u1ea1n:<\/strong> \u0110\u1ea7u t\u01b0 v\u00e0o c\u00e1c \u1ed5 c\u1ee9ng chuy\u00ean d\u1ee5ng cho NAS (v\u00ed d\u1ee5: WD Red ho\u1eb7c Seagate IronWolf). C\u00e1c \u1ed5 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 24\/7 v\u00e0 ch\u1ecbu t\u1ea3i \u0111\u1ecdc\/ghi th\u01b0\u1eddng xuy\u00ean.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>C\u00e2n nh\u1eafc t\u1ed1c \u0111\u1ed9 trong t\u01b0\u01a1ng lai:<\/strong> N\u1ebfu b\u1ea1n d\u1ef1 \u0111o\u00e1n s\u1ebd c\u1ea7n t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n, h\u00e3y t\u00ecm c\u00e1c thi\u1ebft b\u1ecb NAS c\u00f3 khe c\u1eafm PCIe m\u1edf. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n l\u1eafp th\u00eam m\u1ed9t <strong>th\u1ebb m\u1ea1ng 10GbE<\/strong> sau n\u00e0y, khi \u0111\u00f3 b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t <strong>b\u1ed9 thu ph\u00e1t SFP+ t\u01b0\u01a1ng th\u00edch<\/strong> nh\u01b0 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LS-MM8510-S3C<\/strong><\/a>.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a3 K\u1ebft lu\u1eadn: Li\u1ec7u NAS c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ea1n?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>B\u1ed9 nh\u1edb g\u1eafn m\u1ea1ng (NAS)<\/strong> thi\u1ebft b\u1ecb kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t \u1ed5 c\u1ee9ng; \u0111\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p linh ho\u1ea1t, m\u1ea1nh m\u1ebd v\u00e0 an to\u00e0n \u0111\u1ec3 qu\u1ea3n l\u00fd n\u00fai d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt s\u1ed1 ng\u00e0y c\u00e0ng t\u0103ng m\u00e0 t\u1ea5t c\u1ea3 ch\u00fang ta \u0111\u1ec1u t\u1ea1o ra. Thi\u1ebft b\u1ecb mang \u0111\u1ebfn s\u1ef1 ti\u1ec7n l\u1ee3i c\u1ee7a \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y k\u1ebft h\u1ee3p v\u1edbi quy\u1ec1n ki\u1ec3m so\u00e1t v\u00e0 b\u1ea3o m\u1eadt c\u1ee7a l\u01b0u tr\u1eef c\u1ee5c b\u1ed9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9 b\u1ea1n l\u00e0 gia \u0111\u00ecnh mu\u1ed1n l\u01b0u gi\u1eef nh\u1eefng k\u1ef7 ni\u1ec7m, chuy\u00ean gia s\u00e1ng t\u1ea1o th\u01b0\u1eddng xuy\u00ean di chuy\u1ec3n c\u00e1c t\u1eadp tin dung l\u01b0\u1ee3ng l\u1edbn, hay doanh nghi\u1ec7p c\u1ea7n gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef chia s\u1ebb \u0111\u00e1ng tin c\u1eady \u2014 h\u1ec7 th\u1ed1ng NAS \u0111\u1ec1u \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi thuy\u1ebft ph\u1ee5c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u27a3 <strong>FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef g\u00ec tr\u00ean thi\u1ebft b\u1ecb NAS?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u1ea3nh, video, t\u00e0i li\u1ec7u v\u00e0 nh\u1ea1c tr\u00ean thi\u1ebft b\u1ecb NAS. N\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t t\u1ee7 kh\u00f3a k\u1ef9 thu\u1eadt s\u1ed1 d\u00e0nh ri\u00eang cho c\u00e1c t\u1ec7p tin c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 sao l\u01b0u v\u00e0 chia s\u1ebb t\u1ec7p v\u1edbi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec khi\u1ebfn NAS kh\u00e1c bi\u1ec7t so v\u1edbi \u1ed5 c\u1ee9ng ngo\u00e0i th\u00f4ng th\u01b0\u1eddng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">NAS k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng c\u1ee7a b\u1ea1n, ch\u1ee9 kh\u00f4ng ch\u1ec9 k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t m\u00e1y t\u00ednh duy nh\u1ea5t. B\u1ea1n c\u00f3 th\u1ec3 truy c\u1eadp t\u1ec7p t\u1eeb nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac. B\u1ea1n c\u0169ng \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn ki\u1ec3m so\u00e1t ng\u01b0\u1eddi d\u00f9ng v\u00e0 chia s\u1ebb t\u1ec7p m\u00e0 m\u1ed9t \u1ed5 c\u1ee9ng th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u00f3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >B\u1ea1n c\u1ea7n nh\u1eefng g\u00ec \u0111\u1ec3 thi\u1ebft l\u1eadp NAS t\u1ea1i nh\u00e0?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u1ea7n m\u1ed9t thi\u1ebft b\u1ecb NAS, c\u00e1c \u1ed5 c\u1ee9ng, ngu\u1ed3n \u0111i\u1ec7n v\u00e0 b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn. B\u1ea1n k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb NAS v\u1edbi m\u1ea1ng c\u1ee7a m\u00ecnh. Sau \u0111\u00f3, b\u1ea1n l\u00e0m theo h\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp b\u1eb1ng m\u00e1y t\u00ednh ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110i\u1ec1u g\u00ec x\u1ea3y ra n\u1ebfu m\u1ed9t \u1ed5 c\u1ee9ng b\u1ecb l\u1ed7i trong NAS c\u1ee7a b\u1ea1n?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u thi\u1ebft b\u1ecb NAS h\u1ed7 tr\u1ee3 RAID. N\u1ebfu m\u1ed9t \u1ed5 c\u1ee9ng b\u1ecb l\u1ed7i, d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n v\u1eabn an to\u00e0n tr\u00ean c\u00e1c \u1ed5 c\u1ee9ng c\u00f2n l\u1ea1i. B\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf \u1ed5 c\u1ee9ng h\u1ecfng v\u00e0 kh\u00f4i ph\u1ee5c l\u1ea1i c\u00e1c t\u1ec7p tin. Lu\u00f4n ki\u1ec3m tra thi\u1ebft b\u1ecb NAS c\u1ee7a b\u1ea1n \u0111\u1ec3 bi\u1ebft c\u00e1c t\u00f9y ch\u1ecdn sao l\u01b0u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >NAS cung c\u1ea5p nh\u1eefng t\u00ednh n\u0103ng b\u1ea3o m\u1eadt n\u00e0o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">NAS cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1eb1ng m\u1eadt kh\u1ea9u, t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng v\u00e0 \u0111\u00f4i khi l\u00e0 m\u00e3 h\u00f3a. B\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp ai \u0111\u01b0\u1ee3c ph\u00e9p xem ho\u1eb7c ch\u1ec9nh s\u1eeda t\u1ec7p. M\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb NAS c\u00f2n t\u00edch h\u1ee3p c\u00f4ng c\u1ee5 ch\u1ed1ng vi-r\u00fat \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt.<\/p>","protected":false},"excerpt":{"rendered":"<p>B\u1ed9 l\u01b0u tr\u1eef g\u1eafn m\u1ea1ng (NAS) l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb t\u1eadp trung cho ph\u00e9p b\u1ea1n l\u01b0u tr\u1eef, chia s\u1ebb v\u00e0 b\u1ea3o v\u1ec7 t\u1ec7p tr\u00ean to\u00e0n m\u1ea1ng \u0111\u1ec3 d\u1ec5 d\u00e0ng truy c\u1eadp t\u1eeb nhi\u1ec1u thi\u1ebft b\u1ecb.<\/p>","protected":false},"author":1,"featured_media":3939,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-3941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/comments?post=3941"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3941\/revisions"}],"predecessor-version":[{"id":11186,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3941\/revisions\/11186"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/3939"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=3941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=3941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=3941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}