{"id":291900,"date":"2023-12-13T06:38:04","date_gmt":"2023-12-12T23:38:04","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=291900"},"modified":"2023-12-13T06:38:04","modified_gmt":"2023-12-12T23:38:04","slug":"hdd-la-gi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/hdd-la-gi\/","title":{"rendered":"\u1ed4 c\u1ee9ng HDD l\u00e0 g\u00ec? C\u00f3 bao nhi\u00eau lo\u1ea1i, c\u00f3 n\u00ean mua kh\u00f4ng?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">M\u1ed9t trong nh\u1eefng lo\u1ea1i \u1ed5 c\u1ee9ng th\u01b0\u1eddng g\u1eb7p nh\u1ea5t tr\u00ean m\u00e1y t\u00ednh \u0111\u00f3 l\u00e0 HDD. Tuy nhi\u00ean, kh\u00f4ng nhi\u1ec1u ng\u01b0\u1eddi bi\u1ebft v\u1ec1 lo\u1ea1i \u1ed5 c\u1ee9ng n\u00e0y. V\u1eady \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec? Th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, h\u00e3y c\u00f9ng Ho\u00e0ng H\u00e0 Mobile t\u00ecm hi\u1ec3u v\u1ec1 \u1ed5 c\u1ee9ng HDD c\u00f3 bao nhi\u00eau lo\u1ea1i v\u00e0 c\u00f3 n\u00ean mua kh\u00f4ng.\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD l\u00e0 g\u00ec?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HDD hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi v\u1edbi t\u00ean g\u1ecdi kh\u00e1c l\u00e0 \u1ed5 c\u1ee9ng, c\u00f3 t\u1eeb ti\u1ebfng anh l\u00e0 Hard Disk Drive. Do \u0111\u00f3 \u1ed5 c\u1ee9ng Hard Disk Drive \u0111\u01b0\u1ee3c vi\u1ebft t\u1eaft l\u00e0 HDD. \u1ed4 c\u1ee9ng HDD l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u01b0u tr\u1eef c\u00e1c d\u1eef li\u1ec7u tr\u00ean b\u1ec1 m\u1eb7t c\u00e1c t\u1ea5m \u0111\u0129a tr\u00f2n v\u1edbi \u0111\u1eb7c \u0111i\u1ec3m \u0111\u01b0\u1ee3c ph\u1ee7 v\u1eadt li\u1ec7u t\u1eeb t\u00ednh.\u00a0<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-295234\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-1.jpg\" alt=\"hdd-la-gi-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Do \u0111\u00f3, c\u00f3 th\u1ec3 hi\u1ec3u n\u00f4m na \u1ed5 \u0111\u0129a c\u1ee9ng HDD l\u00e0 b\u1ed9 nh\u1edb c\u00f3 t\u00ednh n\u0103ng kh\u00f4ng thay \u0111\u1ed5i (non-volatile). Ngh\u0129a l\u00e0 \u1ed5 c\u1ee9ng HDD s\u1ebd kh\u00f4ng th\u1ec3 b\u1ecb m\u1ea5t d\u1eef li\u1ec7u khi ng\u01b0\u1eddi d\u00f9ng ng\u1eebng cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n cho ch\u00fang. Hi\u1ec7n nay, HDD c\u00f3 2 lo\u1ea1i t\u1ed1c \u0111\u1ed9 th\u01b0\u1eddng g\u1eb7p nh\u01b0 5400 RPM v\u00f2ng tr\u00ean m\u1ed7i ph\u00fat ho\u1eb7c 7200 RPM. Ngo\u00e0i ra, c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i \u0111\u0129a c\u1ee9ng HDD c\u00f3 t\u1ed1c \u0111\u1ed9 quay t\u1edbi 15.000 RPM.\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">C\u1ea5u t\u1ea1o c\u1ee7a \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec?\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Th\u00f4ng th\u01b0\u1eddng, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c qu\u00e9t t\u1eeb \u0111\u0129a th\u00f4ng qua b\u1ed9 ph\u1eadn \u0111\u1ecdc ghi \u0111\u1eb7t tr\u00ean t\u1ea5m \u0111\u0129a khi quay. V\u1eady c\u1ea5u t\u1ea1o c\u1ee7a \u1ed5 c\u1ee9ng HDD th\u1ebf n\u00e0o? C\u1ea5u t\u1ea1o c\u1ee7a \u1ed5 c\u1ee9ng HDD bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u0110\u0129a t\u1eeb: L\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng nh\u1ea5t c\u1ee7a \u1ed5 c\u1ee9ng HDD, c\u00f3 nhi\u1ec7m v\u1ee5 l\u01b0u tr\u1eef d\u1eef li\u1ec7u. \u0110\u0129a t\u1eeb \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u00f4m ho\u1eb7c g\u1ed1m, \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp v\u1eadt li\u1ec7u t\u1eeb t\u00ednh. C\u00e1c d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef d\u01b0\u1edbi d\u1ea1ng c\u00e1c lu\u1ed3ng t\u1eeb t\u00ednh tr\u00ean b\u1ec1 m\u1eb7t \u0111\u0129a.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">C\u1ee5m \u0111\u1ea7u \u0111\u1ecdc ghi: L\u00e0 th\u00e0nh ph\u1ea7n \u0111\u1ecdc v\u00e0 ghi d\u1eef li\u1ec7u l\u00ean \u0111\u0129a t\u1eeb. C\u1ee5m \u0111\u1ea7u \u0111\u1ecdc ghi bao g\u1ed3m m\u1ed9t ho\u1eb7c nhi\u1ec1u \u0111\u1ea7u \u0111\u1ecdc ghi, \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean m\u1ed9t tr\u1ee5c quay. \u0110\u1ea7u \u0111\u1ecdc ghi c\u00f3 nhi\u1ec7m v\u1ee5 chuy\u1ec3n \u0111\u1ed5i c\u00e1c t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh c\u00e1c lu\u1ed3ng t\u1eeb t\u00ednh ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">C\u1ee5m \u0111\u1ed9ng c\u01a1 quay: L\u00e0 th\u00e0nh ph\u1ea7n quay \u0111\u0129a t\u1eeb. C\u1ee5m \u0111\u1ed9ng c\u01a1 quay bao g\u1ed3m m\u1ed9t \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n v\u00e0 m\u1ed9t tr\u1ee5c quay. \u0110\u1ed9ng c\u01a1 \u0111i\u1ec7n s\u1ebd quay tr\u1ee5c quay, khi\u1ebfn \u0111\u0129a t\u1eeb quay v\u1edbi t\u1ed1c \u0111\u1ed9 cao.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">C\u1ee5m m\u1ea1ch \u0111i\u1ec7n: L\u00e0 th\u00e0nh ph\u1ea7n \u0111i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ed5 c\u1ee9ng HDD. C\u1ee5m m\u1ea1ch \u0111i\u1ec7n bao g\u1ed3m c\u00e1c vi m\u1ea1ch \u0111i\u1ec7n t\u1eed, c\u00f3 nhi\u1ec7m v\u1ee5 \u0111i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ea7u \u0111\u1ecdc ghi, \u0111\u1ed9ng c\u01a1 quay v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c c\u1ee7a \u1ed5 c\u1ee9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">V\u1ecf \u1ed5 c\u1ee9ng: L\u00e0 th\u00e0nh ph\u1ea7n b\u1ea3o v\u1ec7 c\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong \u1ed5 c\u1ee9ng. V\u1ecf \u1ed5 c\u1ee9ng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a ho\u1eb7c kim lo\u1ea1i.<\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-295235\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-2.jpg\" alt=\"hdd-la-gi-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span style=\"font-weight: 400;\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec?\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Sau khi \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c \u1ed5 c\u1ee9ng HDD c\u00f3 \u0111\u1ecbnh ngh\u0129a l\u00e0 g\u00ec th\u00ec m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00f9ng kh\u00e1c quan t\u00e2m \u0111\u1ebfn nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a HDD. <\/span><span style=\"font-weight: 400;\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng ch\u00ednh c\u1ee7a \u1ed5 c\u1ee9ng HDD d\u1ef1a tr\u00ean c\u01a1 ch\u1ebf quay c\u1ee7a \u0111\u0129a t\u1eeb v\u00e0 \u0111\u1ea7u \u0111\u1ecdc ghi. Khi m\u00e1y t\u00ednh kh\u1edfi \u0111\u1ed9ng, bo m\u1ea1ch ch\u1ee7 s\u1ebd k\u00edch ho\u1ea1t \u0111\u1ed9ng c\u01a1 quay \u0111\u1ec3 l\u00e0m quay \u0111\u0129a t\u1eeb. \u0110\u1ea7u \u0111\u1ecdc ghi s\u1ebd di chuy\u1ec3n theo \u0111\u01b0\u1eddng tr\u00f2n tr\u00ean \u0111\u0129a t\u1eeb \u0111\u1ec3 t\u00ecm v\u1ecb tr\u00ed d\u1eef li\u1ec7u c\u1ea7n \u0111\u1ecdc ho\u1eb7c ghi.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-295236\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-3.jpg\" alt=\"hdd-la-gi-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 ghi d\u1eef li\u1ec7u, \u0111\u1ea7u \u0111\u1ecdc ghi s\u1ebd s\u1eed d\u1ee5ng c\u00e1c nam ch\u00e2m \u0111\u1ec3 t\u1ea1o ra c\u00e1c bit t\u1eeb t\u00ednh tr\u00ean b\u1ec1 m\u1eb7t \u0111\u0129a t\u1eeb. \u0110\u1ec3 \u0111\u1ecdc d\u1eef li\u1ec7u, \u0111\u1ea7u \u0111\u1ecdc ghi s\u1ebd s\u1eed d\u1ee5ng c\u00e1c nam ch\u00e2m \u0111\u1ec3 nh\u1eadn t\u00edn hi\u1ec7u t\u1eeb c\u00e1c bit t\u1eeb t\u00ednh tr\u00ean b\u1ec1 m\u1eb7t \u0111\u0129a t\u1eeb.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec?\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD l\u00e0 \u1ed5 \u0111\u0129a c\u1ee9ng truy\u1ec1n th\u1ed1ng. HDD l\u00e0 \u1ed5 \u0111\u0129a c\u1ee9ng c\u00f3 c\u01a1 ch\u1ebf l\u01b0u tr\u1eef d\u1eef li\u1ec7u v\u1edbi \u0111i\u1ec3m n\u1ed5i b\u1eadt \u0111\u00f3 l\u00e0 b\u1ec1 m\u1eb7t t\u1ea5m \u0111\u0129a tr\u00f2n ph\u1ee7 v\u1eadt li\u1ec7u t\u1eeb t\u00ednh. V\u1eady \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec m\u00e0 khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng?\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m c\u1ee7a \u1ed5 c\u1ee9ng HDD\u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">V\u1eady \u01b0u \u0111i\u1ec3m c\u1ee7a \u1ed5 c\u1ee9ng HDD? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u01b0u \u0111i\u1ec3m c\u1ee7a \u1ed5 HDD m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef l\u1edbn: \u1ed4 c\u1ee9ng HDD c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn, l\u00ean t\u1edbi h\u00e0ng terabyte. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c nhu c\u1ea7u l\u01b0u tr\u1eef d\u1eef li\u1ec7u l\u1edbn, nh\u01b0 l\u01b0u tr\u1eef phim, \u1ea3nh, nh\u1ea1c, d\u1eef li\u1ec7u doanh nghi\u1ec7p,&#8230;<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd: \u1ed4 c\u1ee9ng HDD c\u00f3 gi\u00e1 th\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i r\u1ebb, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c \u1ed5 c\u1ee9ng dung l\u01b0\u1ee3ng th\u1ea5p.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao: \u1ed4 c\u1ee9ng HDD t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb kh\u00e1c nhau, t\u1eeb m\u00e1y t\u00ednh c\u00e1 nh\u00e2n, m\u00e1y t\u00ednh x\u00e1ch tay, \u0111\u1ebfn m\u00e1y ch\u1ee7.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u0110\u1ed9 b\u1ec1n cao: \u1ed4 c\u1ee9ng HDD c\u00f3 \u0111\u1ed9 b\u1ec1n t\u01b0\u01a1ng \u0111\u1ed1i cao, c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong nhi\u1ec1u n\u0103m<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p: \u1ed4 c\u1ee9ng HDD ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n so v\u1edbi \u1ed5 c\u1ee9ng SSD.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u00cdt g\u00e2y ti\u1ebfng \u1ed3n: \u1ed4 c\u1ee9ng HDD ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i h\u01a1n so v\u1edbi \u1ed5 c\u1ee9ng SSD.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295237\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-4.jpg\" alt=\"hdd-la-gi-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3><span style=\"font-weight: 400;\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a \u1ed5 c\u1ee9ng HDD<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m nh\u01b0: gi\u00e1 th\u00e0nh r\u1ebb, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn, \u0111\u1ed9 b\u1ec1n cao. Tuy nhi\u00ean, \u1ed5 c\u1ee9ng HDD c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u ch\u1eadm: T\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u c\u1ee7a \u1ed5 c\u1ee9ng HDD ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed1c \u0111\u1ed9 v\u00f2ng quay c\u1ee7a \u0111\u0129a t\u1eeb. Th\u00f4ng th\u01b0\u1eddng, \u1ed5 c\u1ee9ng HDD c\u00f3 t\u1ed1c \u0111\u1ed9 v\u00f2ng quay t\u1eeb 5400 \u0111\u1ebfn 7200 v\u00f2ng\/ph\u00fat. T\u1ed1c \u0111\u1ed9 v\u00f2ng quay c\u00e0ng cao th\u00ec t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u c\u00e0ng nhanh. Tuy nhi\u00ean, t\u1ed1c \u0111\u1ed9 v\u00f2ng quay cao c\u0169ng khi\u1ebfn cho \u1ed5 c\u1ee9ng HDD ti\u00eau th\u1ee5 nhi\u1ec1u \u0111i\u1ec7n n\u0103ng v\u00e0 ph\u00e1t ra nhi\u1ec1u ti\u1ebfng \u1ed3n.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">D\u1ec5 b\u1ecb h\u01b0 h\u1ecfng: \u1ed4 c\u1ee9ng HDD l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng c\u01a1 h\u1ecdc, n\u00ean d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng do c\u00e1c t\u00e1c nh\u00e2n v\u1eadt l\u00fd nh\u01b0 va \u0111\u1eadp, rung l\u1eafc, nhi\u1ec7t \u0111\u1ed9 cao,&#8230;<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u00cdt th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng:<\/span> <span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD s\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n kim lo\u1ea1i v\u00e0 nh\u1ef1a, n\u00ean kh\u00f3 ph\u00e2n h\u1ee7y v\u00e0 g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295238\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-5.jpg\" alt=\"hdd-la-gi-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span style=\"font-weight: 400;\">C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean \u1ed5 c\u1ee9ng HDD\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Khi \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a v\u1ec1 HDD l\u00e0 g\u00ec th\u00ec b\u1ea1n c\u1ea7n ph\u1ea3i n\u1eafm \u0111\u01b0\u1ee3c c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u00f3 tr\u00ean \u1ed5 \u0111\u0129a c\u1ee9ng n\u00e0y c\u1ee5 th\u1ec3 nh\u01b0 sau<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u00e0 th\u00f4ng s\u1ed1 quan tr\u1ecdng nh\u1ea5t c\u1ee7a \u1ed5 c\u1ee9ng. N\u00f3 cho bi\u1ebft t\u1ed5ng dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u m\u00e0 \u1ed5 c\u1ee9ng c\u00f3 th\u1ec3 l\u01b0u tr\u1eef. Th\u00f4ng th\u01b0\u1eddng dung l\u01b0\u1ee3ng c\u1ee7a \u1ed5 c\u1ee9ng HDD s\u1ebd \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u01a1n v\u1ecb gigabyte (GB) ho\u1eb7c terabyte (TB).<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a t\u1eeb trong \u1ed5 c\u1ee9ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u. Th\u00f4ng s\u1ed1 n\u00e0y \u0111o b\u1eb1ng s\u1ed1 v\u00f2ng quay m\u1ed7i ph\u00fat (RPM). T\u1ed1c \u0111\u1ed9 quay ph\u1ed5 bi\u1ebfn c\u1ee7a \u1ed5 c\u1ee9ng hi\u1ec7n nay l\u00e0 5,400 RPM, 7,200 RPM, 10,000 RPM, v\u00e0 15,000 RPM.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">K\u00edch th\u01b0\u1edbc b\u1ed9 \u0111\u1ec7m l\u00e0 l\u01b0\u1ee3ng b\u1ed9 nh\u1edb cache d\u00f9ng \u0111\u1ec3 l\u01b0u tr\u1eef t\u1ea1m th\u1eddi d\u1eef li\u1ec7u tr\u01b0\u1edbc khi ghi v\u00e0o ho\u1eb7c sau khi \u0111\u1ecdc t\u1eeb \u0111\u0129a t\u1eeb. B\u1ed9 \u0111\u1ec7m gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u. Th\u00f4ng th\u01b0\u1eddng, k\u00edch th\u01b0\u1edbc c\u1ee7a b\u1ed9 \u0111\u1ec7m s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng \u0111\u01a1n v\u1ecb megabtyle (MB) ho\u1eb7c gigabtyle (GB).\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Giao ti\u1ebfp ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay l\u00e0 SATA. Ngo\u00e0i ra, c\u00f2n c\u00f3 c\u00e1c giao ti\u1ebfp kh\u00e1c nh\u01b0 SAS v\u00e0 PCIe.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Th\u1eddi gian truy xu\u1ea5t d\u1eef li\u1ec7u khi \u1ed5 c\u1ee9ng c\u1ea7n \u0111\u1ecdc ho\u1eb7c ghi \u0111\u1ec3 c\u00f3 th\u1ec3 di chuy\u1ec3n \u0111\u00fang tr\u00ean \u0111\u0129a HDD. Th\u1eddi gian truy xu\u1ea5t c\u00e0ng ng\u1eafn th\u00ec t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t c\u00e0ng nhanh.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 c\u1ee9ng l\u00e0 th\u00f4ng s\u1ed1 th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ed5 HDD trong m\u1ed9t th\u1eddi gian d\u00e0i nh\u01b0ng \u0111\u1ea3m b\u1ea3o kh\u00f4ng g\u1eb7p c\u00e1c s\u1ef1 c\u1ed1. Th\u00f4ng th\u01b0\u1eddng, tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 c\u1ee9ng s\u1ebd \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u01a1n v\u1ecb MTBF (Mean Time Between Failures) ho\u1eb7c MTTF (Mean Time To Failure).<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295239\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-6.jpg\" alt=\"hdd-la-gi-6\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-6.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-6-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-6-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span style=\"font-weight: 400;\">C\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng HDD\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i v\u1ea5n \u0111\u1ec1 \u1ed5 \u0111\u0129a c\u1ee9ng HDD l\u00e0 g\u00ec th\u00ec nhi\u1ec1u ng\u01b0\u1eddi c\u00f2n quan t\u00e2m \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 c\u00f3 bao nhi\u00eau lo\u1ea1i \u1ed5 c\u1ee9ng HDD. <\/span><span style=\"font-weight: 400;\">C\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng HDD \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i ch\u00ednh, d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng.<\/span><\/p>\n<h3>C\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng HDD th\u00f4ng th\u01b0\u1eddng<\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng HDD ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng:<\/p>\n<p><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD g\u1eafn trong (Internal HDD): \u0110\u00e2y l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t b\u00ean trong m\u00e1y t\u00ednh. \u1ed4 c\u1ee9ng g\u1eafn trong th\u01b0\u1eddng c\u00f3 k\u00edch th\u01b0\u1edbc 3,5 inch, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn, t\u1eeb 1 TB \u0111\u1ebfn 20 TB. \u1ed4 c\u1ee9ng g\u1eafn trong th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u01b0u tr\u1eef h\u1ec7 \u0111i\u1ec1u h\u00e0nh, ph\u1ea7n m\u1ec1m, d\u1eef li\u1ec7u v\u00e0 t\u1ec7p tin c\u00e1 nh\u00e2n.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295240\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-7.jpg\" alt=\"hdd-la-gi-7\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-7.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-7-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-7-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD g\u1eafn ngo\u00e0i (External HDD): \u0110\u00e2y l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u00e1y t\u00ednh th\u00f4ng qua c\u1ed5ng USB ho\u1eb7c Thunderbolt. \u1ed4 c\u1ee9ng g\u1eafn ngo\u00e0i th\u01b0\u1eddng c\u00f3 k\u00edch th\u01b0\u1edbc 2,5 inch, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef nh\u1ecf h\u01a1n \u1ed5 c\u1ee9ng g\u1eafn trong, t\u1eeb 500 GB \u0111\u1ebfn 10 TB. \u1ed4 c\u1ee9ng g\u1eafn ngo\u00e0i th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u v\u00e0 t\u1ec7p tin c\u00e1 nh\u00e2n, ho\u1eb7c sao l\u01b0u d\u1eef li\u1ec7u t\u1eeb m\u00e1y t\u00ednh.<\/span><\/p>\n<h3>C\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng d\u1ef1a tr\u00ean t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a<\/h3>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i ra, \u1ed5 c\u1ee9ng HDD c\u00f2n \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a (RPM):<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD 5400 RPM: \u0110\u00e2y l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng c\u00f3 t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a l\u00e0 5400 v\u00f2ng\/ph\u00fat. \u1ed4 c\u1ee9ng 5400 RPM c\u00f3 gi\u00e1 th\u00e0nh r\u1ebb, nh\u01b0ng t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u ch\u1eadm h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng kh\u00e1c.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD 7200 RPM: \u0110\u00e2y l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng c\u00f3 t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a l\u00e0 7200 v\u00f2ng\/ph\u00fat. \u1ed4 c\u1ee9ng 7200 RPM c\u00f3 t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u nhanh h\u01a1n so v\u1edbi \u1ed5 c\u1ee9ng 5400 RPM, nh\u01b0ng gi\u00e1 th\u00e0nh c\u0169ng cao h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">\u1ed4 c\u1ee9ng HDD 10000 RPM: \u0110\u00e2y l\u00e0 lo\u1ea1i \u1ed5 c\u1ee9ng c\u00f3 t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a l\u00e0 10000 v\u00f2ng\/ph\u00fat. \u1ed4 c\u1ee9ng 10000 RPM c\u00f3 t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u nhanh nh\u1ea5t trong c\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng HDD, nh\u01b0ng gi\u00e1 th\u00e0nh r\u1ea5t cao.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295241\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-8.jpg\" alt=\"hdd-la-gi-8\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-8.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-8-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-8-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2><span style=\"font-weight: 400;\">Ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec?\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">B\u00ean c\u1ea1nh \u0111\u00f3, nhi\u1ec1u ng\u01b0\u1eddi c\u00f2n quan t\u00e2m \u0111\u1ebfn ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec \u0111\u1ec3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng lo\u1ea1i ph\u00f9 h\u1ee3p c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Dung l\u01b0\u1ee3ng: Dung l\u01b0\u1ee3ng \u1ed5 c\u1ee9ng HDD hi\u1ec7n nay dao \u0111\u1ed9ng t\u1eeb 250 GB \u0111\u1ebfn 10 TB. T\u00f9y theo nhu c\u1ea7u s\u1eed d\u1ee5ng m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn dung l\u01b0\u1ee3ng \u1ed5 c\u1ee9ng ph\u00f9 h\u1ee3p. N\u1ebfu b\u1ea1n ch\u1ec9 c\u1ea7n l\u01b0u tr\u1eef c\u00e1c d\u1eef li\u1ec7u c\u01a1 b\u1ea3n nh\u01b0 t\u00e0i li\u1ec7u, h\u00ecnh \u1ea3nh, video th\u00ec dung l\u01b0\u1ee3ng 250 GB \u0111\u1ebfn 500 GB l\u00e0 \u0111\u1ee7. N\u1ebfu b\u1ea1n c\u1ea7n l\u01b0u tr\u1eef nhi\u1ec1u d\u1eef li\u1ec7u nh\u01b0 video 4K, game, \u1ee9ng d\u1ee5ng th\u00ec n\u00ean ch\u1ecdn dung l\u01b0\u1ee3ng 1 TB tr\u1edf l\u00ean.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ki\u1ec3u k\u1ebft n\u1ed1i: \u1ed4 c\u1ee9ng HDD hi\u1ec7n nay c\u00f3 2 lo\u1ea1i k\u1ebft n\u1ed1i ch\u00ednh l\u00e0 SATA v\u00e0 SAS. K\u1ebft n\u1ed1i SATA l\u00e0 lo\u1ea1i k\u1ebft n\u1ed1i ph\u1ed5 bi\u1ebfn nh\u1ea5t, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean h\u1ea7u h\u1ebft c\u00e1c m\u00e1y t\u00ednh c\u00e1 nh\u00e2n v\u00e0 m\u00e1y ch\u1ee7. K\u1ebft n\u1ed1i SAS c\u00f3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n SATA, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 cao c\u1ea5p.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-295242\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-9.jpg\" alt=\"hdd-la-gi-9\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-9.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-9-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2023\/12\/hdd-la-gi-9-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi: T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u c\u1ee7a \u1ed5 c\u1ee9ng HDD \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n b\u1eb1ng \u0111\u01a1n v\u1ecb MB\/s. T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi c\u00e0ng cao th\u00ec hi\u1ec7u n\u0103ng c\u1ee7a \u1ed5 c\u1ee9ng c\u00e0ng t\u1ed1t. T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi c\u1ee7a \u1ed5 c\u1ee9ng HDD th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 54 MB\/s \u0111\u1ebfn 250 MB\/s.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">K\u00edch th\u01b0\u1edbc: \u1ed4 c\u1ee9ng HDD c\u00f3 nhi\u1ec1u k\u00edch th\u01b0\u1edbc kh\u00e1c nhau, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb kh\u00e1c nhau. K\u00edch th\u01b0\u1edbc \u1ed5 c\u1ee9ng HDD ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 3,5 inch, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed9 b\u1ec1n: \u1ed4 c\u1ee9ng HDD c\u00f3 \u0111\u1ed9 b\u1ec1n cao, tu\u1ed5i th\u1ecd trung b\u00ecnh kho\u1ea3ng 5 n\u0103m. Tuy nhi\u00ean, \u1ed5 c\u1ee9ng HDD c\u0169ng c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng do va \u0111\u1eadp, r\u01a1i v\u1ee1.\u00a0<\/span><\/p>\n<h2>T\u1ed5ng k\u1ebft<\/h2>\n<p>Th\u00f4ng qua b\u00e0i vi\u1ebft tr\u00ean b\u1ea1n c\u0169ng \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec v\u00e0 nh\u1eefng th\u00f4ng tin c\u01a1 b\u1ea3n v\u1ec1 lo\u1ea1i \u1ed5 c\u1ee9ng HDD. B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n c\u0169ng bi\u1ebft th\u00eam nh\u1eefng ti\u00eau ch\u00ed li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1ef1a ch\u1ecdn \u1ed5 c\u1ee9ng HDD hi\u1ec7u qu\u1ea3. Hy v\u1ecdng b\u00e0i vi\u1ebft \u0111\u00e3 cung c\u1ea5p nh\u1eefng th\u00f4ng tin b\u1ed5 \u00edch v\u1ec1 \u1ed5 c\u1ee9ng HDD cho b\u1ea1n \u0111\u1ecdc.<\/p>\n<p>Xem th\u00eam:<\/p>\n<ul>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/o-cung-ssd-gia-re\/\"><strong>Top 5 \u1ed5 c\u1ee9ng SSD gi\u00e1 r\u1ebb, \u0111\u00e1ng mua nh\u1ea5t n\u0103m 2023<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/laptop-trang-bi-o-cung-ssd\/\"><span class=\"breadcrumb_last\"><strong>So s\u00e1nh laptop khi \u0111\u01b0\u1ee3c trang b\u1ecb \u1ed5 c\u1ee9ng SSD v\u00e0 HDD, s\u1ef1 kh\u00e1c bi\u1ec7t qu\u00e1 r\u00f5 r\u1ec7t<\/strong><\/span><\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t trong nh\u1eefng lo\u1ea1i \u1ed5 c\u1ee9ng th\u01b0\u1eddng g\u1eb7p nh\u1ea5t tr\u00ean m\u00e1y t\u00ednh \u0111\u00f3 l\u00e0 HDD. Tuy nhi\u00ean, kh\u00f4ng nhi\u1ec1u ng\u01b0\u1eddi bi\u1ebft v\u1ec1 lo\u1ea1i \u1ed5 c\u1ee9ng n\u00e0y. V\u1eady \u1ed5 c\u1ee9ng HDD l\u00e0 g\u00ec? Th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, h\u00e3y c\u00f9ng Ho\u00e0ng H\u00e0 Mobile t\u00ecm hi\u1ec3u v\u1ec1 \u1ed5 c\u1ee9ng HDD c\u00f3 bao nhi\u00eau lo\u1ea1i v\u00e0 c\u00f3 [&hellip;]<\/p>\n","protected":false},"author":91,"featured_media":295233,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,412],"tags":[],"class_list":["post-291900","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-thuat","category-thu-thuat-may-tinh"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u1ed4 c\u1ee9ng HDD l\u00e0 g\u00ec? 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