{"id":20293,"date":"2018-11-10T21:20:59","date_gmt":"2018-11-10T14:20:59","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=20293"},"modified":"2018-11-12T15:36:43","modified_gmt":"2018-11-12T08:36:43","slug":"1703113-2","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/1703113-2\/","title":{"rendered":"1703113"},"content":{"rendered":"

Travelstar 7K1000 \u2013 Gi\u1ea3i ph\u00e1p \u1ed5 l\u01b0u tr\u1eef di \u0111\u1ed9ng l\u00fd t\u01b0\u1edfng<\/strong><\/h2>\n

Western Digital Corporation<\/strong>, th\u00e0nh l\u1eadp n\u0103m 1970, l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng ty M\u1ef9 s\u1ea3n xu\u1ea5t \u1ed5 \u0111\u0129a c\u1ee9ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, sang ngang vai v\u1edbi Seagate Technology. T\u1ed1c \u0111\u1ed9, s\u1ef1 tin c\u1eady, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn l\u00e0 nh\u1eefng \u01b0u th\u1ebf c\u1ee7a h\u00e3ng. C\u00e1c \u01b0u th\u1ebf \u0111\u00f3 \u0111\u1ec1u \u0111\u01b0\u1ee3c \u201cchuy\u1ec3n giao\u201d sang khi h\u1ecd mua l\u1ea1i Hitachi (HSGT – Hitachi Global Storage Technologies), <\/strong>th\u1eadm ch\u00ed c\u00f2n b\u1ed5 sung y\u1ebfu t\u1ed1 s\u00e1ng t\u1ea1o, c\u00f9ng v\u1edbi t\u1ea7m nh\u00ecn khoa h\u1ecdc v\u00e0 c\u00f4ng ngh\u1ec7 \u0111\u1ed9c \u0111\u00e1o \u0111\u00e3 gi\u00fap c\u00f4ng ty \u0111\u1ea1t gi\u1ea3i th\u01b0\u1edfng v\u1ec1 l\u01b0u tr\u1eef, qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a th\u1ebf gi\u1edbi.<\/p>\n

T\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u tr\u00ean \u0111\u1ec1u c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng khi tr\u1ea3i nghi\u1ec7m\u00a0 c\u00e1c s\u1ea3n ph\u1ea9m, v\u00e0 Travelstar 7K1000 <\/strong>l\u00e0 m\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m nh\u01b0 v\u1eady.<\/p>\n

\"Travelstar<\/p>\n

T\u1ed5ng quan<\/strong><\/h3>\n

Travelstar 7K1000 <\/strong>l\u00e0 \u1ed5 c\u1ee9ng di \u0111\u1ed9ng th\u1ebf h\u1ec7 th\u1ee9 7, kh\u00e1 ph\u00f9 h\u1ee3p cho vi\u1ec7c n\u00e2ng c\u1ea5p m\u00e1y t\u00ednh x\u00e1ch tay, PC hay c\u00e1c s\u1ea3n ph\u1ea9m l\u01b0u tr\u1eef c\u00e1 nh\u00e2n c\u00f3 dung l\u01b0\u1ee3ng cao. \u0110\u00e2y l\u00e0 \u1ed5 c\u1ee9ng 2,5 inch 1TB hi\u1ec7u su\u1ea5t cao \u0111\u1ea7u ti\u00ean c\u1ee7a ng\u00e0nh v\u1edbi giao th\u1ee9c SATA 6Gb\/s v\u00e0 mang l\u1ea1i hi\u1ec7u su\u1ea5t HDD di \u0111\u1ed9ng cao nh\u1ea5t trong th\u1eed nghi\u1ec7m benchmark PCMark Vantage.<\/p>\n

Hi\u1ec7u su\u1ea5t cao<\/strong><\/h3>\n

S\u1ed1 v\u00f2ng quay c\u00e0ng cao th\u00ec \u1ed5 c\u1ee9ng ho\u1ea1t \u0111\u1ed9ng c\u00e0ng nhanh. \u1ede Travelstar 7K1000<\/strong>, <\/strong>con s\u1ed1 n\u00e0y l\u00e0 7200 rpm, tuy ch\u01b0a ph\u1ea3i l\u00e0 cao nh\u1ea5t nh\u01b0ng \u0111\u1ee7 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u \u0111a nhi\u1ec7m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch nhanh nh\u1ea5t, \u1ed5n \u0111\u1ecbnh nh\u1ea5t. \u0110\u1eb7c bi\u1ec7t, giao th\u1ee9c SATA3 \u0111em \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd v\u01b0\u1ee3t tr\u1ed9i 6 Gb\/s.<\/p>\n

\"Travelstar<\/p>\n

Dung l\u01b0\u1ee3ng \u201ckh\u1ee7ng\u201d<\/strong><\/h3>\n

D\u00f9 \u1ed5 SSD \u0111\u00e3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n nh\u1edd nh\u1eefng \u01b0u th\u1ebf c\u1ee7a n\u00f3, song HDD v\u1eabn lu\u00f4n l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u cho nhu c\u1ea7u v\u1ec1 l\u01b0u tr\u1eef l\u1edbn. V\u1edbi dung l\u01b0\u1ee3ng l\u00ean \u0111\u1ebfn 1TB, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i l\u01b0u tr\u1eef t\u00e0i li\u1ec7u h\u1ecdc t\u1eadp\/l\u00e0m vi\u1ec7c, c\u00e1c b\u1ed9 phim FullHD, game h\u1ea1ng n\u1eb7ng… m\u00e0 kh\u00f4ng lo \u1ed5 c\u1ee9ng b\u1ecb \u201c\u0111\u1ea7y\u201d.<\/p>\n

Ngo\u00e0i ra, \u1ed5 c\u00f3 b\u1ed9 nh\u1edb \u0111\u1ec7m v\u1edbi dung l\u01b0\u1ee3ng 32MB.<\/p>\n

\"Travelstar<\/p>\n

Rugged Design<\/strong><\/h3>\n

\u0110\u00e2y l\u00e0 thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00f4 t\u1ea3 l\u00e0 ch\u1ed1ng s\u1ed1c t\u1ed1t nh\u1ea5t trong l\u1edbp s\u1ea3n ph\u1ea9m c\u00f9ng lo\u1ea1i. Kh\u00f4ng ch\u1ec9 ch\u1ed1ng va \u0111\u1eadp t\u1ed1t, n\u00f3 c\u00f2n kh\u00e1 m\u1ecfng (9.5 mm), t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00e1y t\u00ednh x\u00e1ch tay hi\u1ec7n nay, v\u00e0 ch\u1ec9 n\u1eb7ng 115g, c\u1ef1c k\u00ec thu\u1eadn ti\u1ec7n trong vi\u1ec7c mang theo \u0111\u1ebfn n\u01a1i l\u00e0m vi\u1ec7c.<\/p>\n

\"Travelstar<\/p>\n

 <\/p>\n

C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt kh\u00e1c<\/strong><\/h3>\n
    \n
  • Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p<\/li>\n
  • Thi\u1ebft k\u1ebf kh\u00f4ng halogen th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/li>\n
  • C\u00e1c m\u00f4 h\u00ecnh t\u1ef1 m\u00e3 h\u00f3a \u0111\u1ec3 b\u1ea3o m\u1eadt d\u1eef li\u1ec7u<\/li>\n<\/ul>\n

    Ki\u1ec3m nghi\u1ec7m th\u1ef1c t\u1ebf<\/strong><\/h3>\n

    \u0110\u1ec3 ki\u1ec7m nghi\u1ec7m th\u1ef1c t\u1ebf m\u1ed9t c\u00e1ch kh\u00e1ch quan nh\u1ea5t ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m, ng\u01b0\u1eddi vi\u1ebft \u0111\u00e3 t\u1ed5ng h\u1ee3p l\u1ea1i m\u1ed9t s\u1ed1 b\u00e0i test.<\/p>\n

    V\u1edbi b\u00e0i test 2MB t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi tu\u1ea7n t\u1ef1, HSGT<\/strong> Travelstar 7K1000 <\/strong>cho th\u1ea5y t\u1ed1c \u0111\u1ed9 \u01b0u vi\u1ec7t c\u1ee7a m\u00ecnh v\u00e0 v\u1ec1 nh\u00ec v\u1edbi 123 MB\/s read, 122.46 MB\/s write.<\/p>\n

    \"Travelstar<\/p>\n

     <\/p>\n

    \u0110\u1ed1i v\u1edbi th\u1eed nghi\u1ec7m 2MB truy\u1ec1n d\u1eef li\u1ec7u ng\u1eabu nhi\u00ean (2MB random transfer), HGST Travelstar 7K1000 c\u00f3 t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc 50,63MB\/s v\u00e0 ghi 57,49MB\/s, \u0111\u1eb7t n\u00f3 \u1edf gi\u1eefa nh\u00f3m.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    Lo\u1ea1t ti\u00eau chu\u1ea9n ti\u1ebfp theo so s\u00e1nh c\u00e1c \u1ed5 \u0111\u0129a c\u1ee9ng trong m\u1ed9t lo\u1ea1t c\u00e1c kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c h\u1ed7n h\u1ee3p kh\u00e1c nhau. HGST Travelstar 7K1000 th\u01b0\u1eddng \u1edf v\u1ecb tr\u00ed g\u1ea7n cu\u1ed1i b\u1ea3ng.<\/p>\n

    B\u00e0i ki\u1ec3m tra \u0111\u1ea7u ti\u00ean l\u00e0 h\u1ed3 s\u01a1 c\u01a1 s\u1edf d\u1eef li\u1ec7u, v\u1edbi \u0111\u1ecdc 67% v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c ghi 33% ch\u1ee7 y\u1ebfu t\u1eadp trung v\u00e0o c\u00e1c k\u00edch th\u01b0\u1edbc chuy\u1ec3n 8k. B\u00e0i test cho th\u1ea5y<\/span> HGST Travelstar 7K1000 ho\u1ea1t \u0111\u1ed9ng g\u1ea7n cu\u1ed1i nh\u00f3m, dao \u0111\u1ed9ng t\u1eeb 76-128 IOPS.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    Xem x\u00e9t ti\u1ebfp theo v\u1edbi m\u1ed9t m\u00e1y ch\u1ee7 t\u1ec7p, v\u1edbi 80% \u0111\u1ecdc v\u00e0 20% kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c ghi tr\u1ea3i ra tr\u00ean nhi\u1ec1u k\u00edch th\u01b0\u1edbc truy\u1ec1n kh\u00e1c nhau, t\u1eeb 512 byte \u0111\u1ebfn 64KB.<\/span> HGST Travelstar 7K1000 m\u1ed9t l\u1ea7n n\u1eefa th\u1ef1c hi\u1ec7n \u1edf g\u1ea7n cu\u1ed1i c\u1ee7a th\u1eed nghi\u1ec7m v\u1edbi max l\u00e0 120 IOPS.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    C\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 web c\u1ee7a b\u00e0i test thu\u1ed9c lo\u1ea1i ch\u1ec9 \u0111\u1ecdc v\u1edbi m\u1ed9t lo\u1ea1t c\u00e1c k\u00edch th\u01b0\u1edbc chuy\u1ec3n t\u1eeb 512 byte \u0111\u1ebfn 512KB.<\/span> L\u1ea7n n\u00e0y, Travelstar 7K1000 \u0111\u1ea1t 122 IOPS tr\u01b0\u1edbc khi \u1ed5n \u0111\u1ecbnh \u1edf 120 IOPS.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    B\u00e0i test cu\u1ed1i c\u00f9ng l\u00e0 v\u1edbi m\u1ed9t m\u00e1y tr\u1ea1m, v\u1edbi m\u1ee9c ghi 20% v\u00e0 80% \u0111\u1ecdc h\u1ed7n h\u1ee3p b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng chuy\u1ec3n 8k.<\/span> \u1ede \u0111\u00e2y m\u1ed9t l\u1ea7n n\u1eefa, HGST Travelstar 7K1000 v\u1eabn \u1edf g\u1ea7n cu\u1ed1i nh\u00f3m v\u1edbi kho\u1ea3ng 128 IOPS.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    Chuy\u1ec3n qua th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf v\u1edbi HTPC<\/strong>:<\/strong> Ph\u00e1t 1 phim HD 720P trong Media Player Classic, 1 phim SD 480P ph\u00e1t trong VLC, 3 phim t\u1ea3i xu\u1ed1ng \u0111\u1ed3ng th\u1eddi th\u00f4ng qua iTunes v\u00e0 1 lu\u1ed3ng HDTV 1080i \u0111\u01b0\u1ee3c ghi qua Windows Media Center trong kho\u1ea3ng th\u1eddi gian 15 ph\u00fat.<\/span> T\u1ed1c \u0111\u1ed9 IOPS v\u00e0 MB\/s cao h\u01a1n v\u1edbi th\u1eddi gian tr\u1ec5 th\u1ea5p h\u01a1n \u0111\u01b0\u1ee3c \u01b0u ti\u00ean.<\/span> Trong th\u1eed nghi\u1ec7m n\u00e0y, ghi nh\u1eadn 2.986 MB \u0111\u01b0\u1ee3c ghi v\u00e0o \u1ed5 \u0111\u0129a v\u00e0 1.924MB \u0111\u01b0\u1ee3c \u0111\u1ecdc.<\/span><\/span><\/p>\n

    \"Travelstar<\/p>\n

    Ki\u1ec3m tra th\u1ef1c t\u1ebf kh\u00e1c \u0111\u1ed1i v\u1edbi vi\u1ec7c ch\u01a1i game:<\/strong> Kh\u00f4ng gi\u1ed1ng nh\u01b0 theo d\u00f5i HTPC, \u0111i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o hi\u1ec7u n\u0103ng \u0111\u1ecdc c\u1ee7a \u1ed5 \u0111\u0129a. \u0110\u1ec3 ph\u00e2n t\u00edch t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m \u0111\u1ecdc\/ghi \u0111\u01a1n gi\u1ea3n, b\u00e0i ki\u1ec3m tra HTPC ghi 64%, \u0111\u1ecdc 36% v\u00e0 theo d\u00f5i ch\u01a1i tr\u00f2 ch\u01a1i l\u00e0 ghi 6% v\u00e0 \u0111\u1ecdc 94%. B\u00e0i ki\u1ec3m tra bao g\u1ed3m m\u1ed9t h\u1ec7 th\u1ed1ng Windows 7 Ultimate 64-bit \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh s\u1eb5n v\u1edbi Steam c\u00f9ng c\u00e1c game Grand Theft Auto 4, Left 4 Dead 2 v\u00e0 Mass Effect 2 \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea3i xu\u1ed1ng v\u00e0 c\u00e0i \u0111\u1eb7t. Theo d\u00f5i ghi l\u1ea1i ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecdc c\u1ee7a m\u1ed7i l\u1ea7n t\u1ea3i tr\u00f2 ch\u01a1i ngay t\u1eeb \u0111\u1ea7u, c\u0169ng nh\u01b0 k\u1ebft c\u1ea5u khi tr\u00f2 ch\u01a1i di\u1ec5n ra. Trong l\u1ea7n theo d\u00f5i n\u00e0y, ghi nh\u1eadn 426MB \u0111\u01b0\u1ee3c ghi v\u00e0o \u1ed5 \u0111\u0129a v\u00e0 7.235MB \u0111\u01b0\u1ee3c \u0111\u1ecdc.<\/span><\/span><\/p>\n

    \"TravelstarT\u1ed5ng k\u1ebft<\/h3>\n

    \u01afu \u0111i\u1ec3m:<\/strong><\/p>\n

      \n
    • Dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn<\/li>\n
    • Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, ch\u1ed1ng va \u0111\u1eadp<\/li>\n
    • Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p<\/li>\n
    • Th\u00f4ng l\u01b0\u1ee3ng cao trong test tu\u1ea7n t\u1ef1 2MB<\/li>\n<\/ul>\n

      Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong><\/p>\n

        \n
      • Hi\u1ec7u su\u1ea5t c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 \u0111\u1ecdc chuy\u00ean s\u00e2u th\u1ea5p<\/li>\n
      • Hi\u1ec7u su\u1ea5t ch\u1ec9 \u1edf m\u1ee9c trung b\u00ecnh trong su\u1ed1t qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m<\/li>\n<\/ul>\n

         <\/p>\n","protected":false},"excerpt":{"rendered":"

        Travelstar 7K1000 \u2013 Gi\u1ea3i ph\u00e1p \u1ed5 l\u01b0u tr\u1eef di \u0111\u1ed9ng l\u00fd t\u01b0\u1edfng Western Digital Corporation, th\u00e0nh l\u1eadp n\u0103m 1970, l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng ty M\u1ef9...<\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[10,24],"tags":[],"_links":{"self":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/20293"}],"collection":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/comments?post=20293"}],"version-history":[{"count":4,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/20293\/revisions"}],"predecessor-version":[{"id":20547,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/20293\/revisions\/20547"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=20293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=20293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=20293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}