{"id":1403,"date":"2026-03-11T09:34:00","date_gmt":"2026-03-11T09:34:00","guid":{"rendered":"https:\/\/haktak.com\/?p=1403"},"modified":"2026-03-11T09:34:01","modified_gmt":"2026-03-11T09:34:01","slug":"thermal-putty-vs-thermal-paste","status":"publish","type":"post","link":"https:\/\/haktak.com\/vi\/thermal-putty-vs-thermal-paste\/","title":{"rendered":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa keo t\u1ea3n nhi\u1ec7t d\u1ea1ng b\u1ed9t nh\u00e3o (Thermal Paste) v\u00e0 keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1eb7c (Thermal Putty)"},"content":{"rendered":"
\n

Qu\u1ea3n l\u00fd nhi\u1ec7t hi\u1ec7u qu\u1ea3 l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng c\u1ee7a \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i. D\u00f9 l\u00e0 trong \u0111i\u1ec7n to\u00e1n hi\u1ec7u n\u0103ng cao, \u1ed5 \u0111\u0129a c\u00f4ng nghi\u1ec7p, m\u00f4-\u0111un c\u00f4ng su\u1ea5t \u00f4 t\u00f4 hay \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng, vi\u1ec7c qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u00f3ng vai tr\u00f2 c\u1ed1t y\u1ebfu \u0111\u1ed1i v\u1edbi \u0111\u1ed9 tin c\u1eady, hi\u1ec7u su\u1ea5t v\u00e0 s\u1ef1 an to\u00e0n. Trong s\u1ed1 v\u00f4\u00e0n v\u1eadt li\u1ec7u t\u1ea3n nhi\u1ec7t (TIM), keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1ea5t n\u1eb7n<\/strong> v\u00e0 keo t\u1ea3n nhi\u1ec7t<\/strong> l\u00e0 hai s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i th\u01b0\u1eddng b\u1ecb mang ra so s\u00e1nh, nh\u1ea7m l\u1eabn v\u00e0 \u0111\u00f4i khi b\u1ecb \u00e1p d\u1ee5ng sai c\u00e1ch.<\/p>\n\n\n\n

\"keo-tan-nhiet-dang-tret-so-voi-keo-tan-nhiet-dang-kem\"<\/figure>\n\n\n\n

Trong h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y, ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo (thermal putty) v\u00e0 kem t\u1ea3n nhi\u1ec7t (thermal paste) l\u00e0 g\u00ec, t\u00ednh n\u0103ng v\u1eadt l\u00fd, s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 ch\u1ee9c n\u0103ng, \u1ee9ng d\u1ee5ng, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m, ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn v\u00e0 c\u00e1c khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng trong th\u1ef1c t\u1ebf. M\u1ee5c ti\u00eau c\u1ee7a ch\u00fang t\u00f4i l\u00e0 trang b\u1ecb cho c\u00e1c k\u1ef9 s\u01b0 v\u00e0 qu\u1ea3n l\u00fd thu mua nh\u1eefng hi\u1ec3u bi\u1ebft c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1eafn \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 khi thi\u1ebft k\u1ebf ho\u1eb7c t\u00ecm \nngu\u1ed3n cung \u1ee9ng v\u1eadt li\u1ec7u cho c\u00e1c m\u00f4i tr\u01b0\u1eddng \u0111\u00f2i h\u1ecfi kh\u1eaft khe v\u1ec1 t\u1ea3n nhi\u1ec7t.<\/p>\n\n\n\n

V\u1eadt li\u1ec7u d\u1eabn nhi\u1ec7t (TIM) l\u00e0 g\u00ec?<\/h2>\n\n\n\n

Tr\u01b0\u1edbc khi so s\u00e1nh c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 v\u1eadt li\u1ec7u d\u1eabn nhi\u1ec7t giao di\u1ec7n<\/a> Trong b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed sinh nhi\u1ec7t n\u00e0o, l\u01b0\u1ee3ng nhi\u1ec7t d\u01b0 th\u1eeba ph\u1ea3i \u0111\u01b0\u1ee3c truy\u1ec1n t\u1eeb m\u1ed9t linh ki\u1ec7n \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 vi x\u1eed l\u00fd, m\u00f4-\u0111un c\u00f4ng su\u1ea5t ho\u1eb7c \u0111\u00e8n LED \u2014 \u0111\u1ebfn b\u1ed9 t\u1ea3n nhi\u1ec7t, khung m\u00e1y ho\u1eb7c m\u00f4i ch\u1ea5t l\u00e0m m\u00e1t.<\/p>\n\n\n\n

Tuy nhi\u00ean, ngay c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t kim lo\u1ea1i \u0111\u01b0\u1ee3c gia c\u00f4ng c\u0169ng c\u00f3 c\u00e1c \u0111\u1ec9nh v\u00e0 thung l\u0169ng vi m\u00f4. Nh\u1eefng b\u1ea5t th\u01b0\u1eddng n\u00e0y gi\u1eef l\u1ea1i kh\u00f4ng kh\u00ed \u2014 m\u1ed9t ch\u1ea5t d\u1eabn nhi\u1ec7t k\u00e9m \u2014 l\u00e0m t\u0103ng nhi\u1ec7t tr\u1edf. TIM \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng tr\u1ed1ng vi m\u00f4 n\u00e0y v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng d\u1eabn nhi\u1ec7t gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t gh\u00e9p n\u1ed1i.<\/p>\n\n\n\n

V\u1eadt li\u1ec7u d\u1eabn nhi\u1ec7t (TIM) r\u1ea5t \u0111a d\u1ea1ng: t\u1eeb c\u00e1c lo\u1ea1i keo nh\u00e3o \u0111\u1ed9 nh\u1edbt th\u1ea5p \u0111\u1ebfn c\u00e1c t\u1ea5m \u0111\u1ec7m r\u1eafn, b\u0103ng d\u00ednh, silicone, d\u1ea1ng gel v\u00e0 d\u1ea1ng b\u1ed9t nh\u00e3o. M\u1ed7i lo\u1ea1i s\u1edf h\u1eefu c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc v\u00e0 nhi\u1ec7t ri\u00eang bi\u1ec7t, khi\u1ebfn ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<\/p>\n\n\n\n

Keo t\u1ea3n nhi\u1ec7t: \u0110\u1ecbnh ngh\u0129a v\u00e0 \u0110\u1eb7c \u0111i\u1ec3m<\/h2>\n\n\n\n

Keo t\u1ea3n nhi\u1ec7t<\/a><\/strong>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 keo t\u1ea3n nhi\u1ec7t<\/a> ho\u1eb7c keo t\u1ea3n nhi\u1ec7t<\/a>, l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u b\u00e1n l\u1ecfng \u0111\u01b0\u1ee3c pha ch\u1ebf \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a s\u1ef1 truy\u1ec1n nhi\u1ec7t gi\u1eefa hai b\u1ec1 m\u1eb7t \u00e1p s\u00e1t nhau \u2014 \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t l\u00e0 gi\u1eefa CPU<\/a>GPU v\u00e0 b\u1ed9 t\u1ea3n nhi\u1ec7t c\u1ee7a ch\u00fang.<\/p>\n\n\n\n

Th\u00e0nh ph\u1ea7n<\/h3>\n\n\n\n
    \n
  • Keo t\u1ea3n nhi\u1ec7t th\u01b0\u1eddng bao g\u1ed3m m\u1ed9t c\u0103n c\u1ee9 t\u00e0u s\u00e2n bay<\/strong> (ch\u1eb3ng h\u1ea1n nh\u01b0 silicone, d\u1ea7u t\u1ed5ng h\u1ee3p ho\u1eb7c polyme) v\u00e0 ch\u1ea5t \u0111\u1ed9n d\u1eabn \u0111i\u1ec7n<\/strong> (bao g\u1ed3m nh\u00f4m oxit, bo nitrua, kim c\u01b0\u01a1ng, ho\u1eb7c th\u1eadm ch\u00ed c\u1ea3 b\u1ea1c).<\/li>\n\n\n\n
  • Trong c\u00e1c c\u00f4ng th\u1ee9c cao c\u1ea5p, c\u00e1c kim lo\u1ea1i l\u1ecfng nh\u01b0 h\u1ee3p ch\u1ea5t gali \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 d\u1eabn nhi\u1ec7t r\u1ea5t cao.<\/li>\n<\/ul>\n\n\n\n

    T\u00ednh ch\u1ea5t ti\u00eau bi\u1ec3u<\/h3>\n\n\n\n
      \n
    • S\u1ef1 nh\u1ea5t qu\u00e1n<\/strong>M\u1ecbn, nh\u1edbt v\u00e0 d\u1ea1ng nh\u00e3o, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u00e1n th\u00e0nh c\u00e1c l\u1edbp si\u00eau m\u1ecfng.<\/li>\n\n\n\n
    • \u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/strong>Th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb v\u00e0i W\/m\u00b7K l\u00ean \u0111\u1ebfn h\u01a1n 10 W\/m\u00b7K \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t ti\u00ean ti\u1ebfn.<\/li>\n\n\n\n
    • \u0110\u1eb7c t\u00ednh \u0111i\u1ec7n<\/strong>H\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i keo nh\u00e3o \u0111\u1ec1u kh\u00f4ng d\u1eabn \u0111i\u1ec7n, nh\u01b0ng c\u00e1c lo\u1ea1i keo c\u00f3 g\u1ed1c kim lo\u1ea1i c\u00f3 th\u1ec3 d\u1eabn \u0111i\u1ec7n, \u0111\u00f2i h\u1ecfi ph\u1ea3i b\u1ecdc ho\u1eb7c b\u00f4i m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn.<\/li>\n\n\n\n
    • Tu\u1ed5i th\u1ecd<\/strong>Sau c\u00e1c chu k\u1ef3 s\u1eed d\u1ee5ng k\u00e9o d\u00e0i, keo t\u1ea3n nhi\u1ec7t c\u00f3 th\u1ec3 b\u1ecb kh\u00f4, b\u1ecb tr\u00e0n ra ngo\u00e0i d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c chu k\u1ef3 nhi\u1ec7t ho\u1eb7c b\u1ecb suy degradation, l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t.<\/li>\n<\/ul>\n\n\n\n

      Th\u1ebf m\u1ea1nh<\/h3>\n\n\n\n
        \n
      • Hi\u1ec7u su\u1ea5t nhi\u1ec7t xu\u1ea5t s\u1eafc trong c\u00e1c \u0111\u01b0\u1eddng li\u00ean k\u1ebft m\u1ea3nh<\/strong><\/li>\n\n\n\n
      • L\u00fd t\u01b0\u1edfng cho \u0111\u1ed9 ch\u00ednh x\u00e1c<\/strong> b\u1ec1 m\u1eb7t<\/strong> ch\u1eb3ng h\u1ea1n nh\u01b0 b\u1ed9 t\u1ea3n nhi\u1ec7t t\u00edch h\u1ee3p c\u1ee7a CPU\/GPU<\/li>\n\n\n\n
      • D\u1ec5 s\u1eed d\u1ee5ng trong ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 m\u00f4i tr\u01b0\u1eddng t\u1ef1 l\u00e0m (DIY)<\/li>\n<\/ul>\n\n\n\n

        H\u1ea1n ch\u1ebf<\/h3>\n\n\n\n
          \n
        • Y\u00eau c\u1ea7u \u00e1p d\u1ee5ng c\u1ea9n th\u1eadn<\/strong> \u2014 qu\u00e1 nhi\u1ec1u ho\u1eb7c qu\u00e1 \u00edt \u0111\u1ec1u c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t.<\/li>\n\n\n\n
        • C\u00f3 th\u1ec3 tr\u1edf n\u00ean l\u1ed9n x\u1ed9n ho\u1eb7c c\u1ea7n d\u1ecdn d\u1eb9p.<\/li>\n\n\n\n
        • D\u1ec5 b\u1ecb b\u01a1m c\u1ea1n ho\u1eb7c l\u00e0m kh\u00f4<\/strong> d\u01b0\u1edbi chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/li>\n\n\n\n
        • Kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng tr\u1ed1ng l\u1edbn.<\/li>\n<\/ul>\n\n\n\n

          Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo (Thermal Putty): \u0110\u1ecbnh ngh\u0129a v\u00e0 \u0110\u1eb7c \u0111i\u1ec3m<\/h2>\n\n\n\n
          \"Keo<\/figure>\n\n\n\n

          Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo<\/strong>, \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gel t\u1ea3n nhi\u1ec7t ho\u1eb7c keo \u0111i\u1ec1n kho\u1ea3ng tr\u1ed1ng, l\u00e0 m\u1ed9t d\u1ebbo, m\u1ec1m, gi\u1ed1ng nh\u01b0 \u0111\u1ea5t s\u00e9t<\/strong> v\u1eadt li\u1ec7u t\u1ea3n nhi\u1ec7t chuy\u00ean d\u1ee5ng trong vi\u1ec7c l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng kho\u1ea3ng c\u00e1ch l\u1edbn h\u01a1n<\/strong> v\u00e0 \u00f4m s\u00e1t c\u00e1c b\u1ec1 m\u1eb7t kh\u00f4ng \u0111\u1ec1u.<\/p>\n\n\n\n

          Th\u00e0nh ph\u1ea7n v\u00e0 D\u1ea1ng v\u1eadt l\u00fd<\/h3>\n\n\n\n
            \n
          • Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1ea5t n\u1eb7n th\u01b0\u1eddng c\u00f3 g\u1ed1c silicone ch\u1ee9a c\u00e1c ch\u1ea5t \u0111\u1ed9n d\u1eabn nhi\u1ec7t.<\/li>\n\n\n\n
          • N\u00f3 v\u1eabn m\u1ec1m v\u00e0 d\u1ebbo, kh\u00f4ng b\u1ecb \u0111\u00f3ng r\u1eafn, cho ph\u00e9p l\u00e0m l\u1ea1i v\u00e0 \u0111\u1ecbnh v\u1ecb l\u1ea1i n\u1ebfu c\u1ea7n thi\u1ebft.<\/li>\n<\/ul>\n\n\n\n

            T\u00ednh ch\u1ea5t ti\u00eau bi\u1ec3u<\/h3>\n\n\n\n
              \n
            • S\u1ef1 nh\u1ea5t qu\u00e1n<\/strong>D\u00e0y v\u00e0 d\u1ec5 n\u1eb7n h\u01a1n d\u1ea1ng nh\u00e3o.<\/li>\n\n\n\n
            • \u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/strong>Th\u01b0\u1eddng t\u1eeb m\u1ed9t ch\u1eef s\u1ed1 l\u00ean \u0111\u1ebfn kho\u1ea3ng 10\u201315 W\/m\u00b7K t\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng th\u1ee9c.<\/li>\n\n\n\n
            • \u0110i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng<\/strong>Tuy\u1ec7t v\u1eddi cho c\u00e1c \u1ee9ng d\u1ee5ng m\u00e0 ngu\u1ed3n nhi\u1ec7t v\u00e0 b\u1ed9 t\u1ea3n nhi\u1ec7t kh\u00f4ng ho\u00e0n to\u00e0n ph\u1eb3ng kh\u00edt.<\/li>\n\n\n\n
            • \u0110\u1ed9 b\u1ec1n<\/strong>\u1ed4n \u0111\u1ecbnh h\u01a1n trong c\u00e1c v\u00f2ng \u0111\u1eddi d\u00e0i; kh\u00f4ng b\u1ecb \u201ctr\u00e0n ra\u201d nh\u01b0 keo t\u1ea3n nhi\u1ec7t d\u1ea1ng paste.<\/li>\n<\/ul>\n\n\n\n

              Th\u1ebf m\u1ea1nh<\/h3>\n\n\n\n
                \n
              • Ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho c\u00e1c b\u1ec1 m\u1eb7t kh\u00f4ng b\u1eb1ng ph\u1eb3ng<\/strong> v\u00e0 chi\u1ec1u cao linh ki\u1ec7n thay \u0111\u1ed5i<\/strong>.<\/li>\n\n\n\n
              • D\u1ebbo v\u00e0 d\u1ec5 t\u1ea1o ki\u1ec3u l\u1ea1i.<\/li>\n\n\n\n
              • \u00cdt b\u1ea3o tr\u00ec h\u01a1n sau khi \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong c\u00e1c c\u1ee5m l\u1eafp r\u00e1p c\u00f4ng nghi\u1ec7p.<\/li>\n<\/ul>\n\n\n\n

                H\u1ea1n ch\u1ebf<\/h3>\n\n\n\n
                  \n
                • Th\u01b0\u1eddng \u0111\u01b0a ra c\u00e1c \u01b0u \u0111\u00e3i gi\u1ea3m \u0111\u1ed9 d\u1eabn nhi\u1ec7t t\u1ed1i \u0111a<\/strong> h\u01a1n c\u1ea3 c\u00e1c lo\u1ea1i keo t\u1ea3n nhi\u1ec7t cao c\u1ea5p nh\u1ea5t.<\/li>\n\n\n\n
                • \u0110\u1eaft h\u01a1n v\u00e0 c\u00f3 th\u1ec3 y\u00eau c\u1ea7u thi\u1ebft b\u1ecb \u1ee9ng d\u1ee5ng chuy\u00ean d\u1ee5ng trong s\u1ea3n xu\u1ea5t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn.<\/li>\n\n\n\n
                • Kh\u00f4ng l\u00fd t\u01b0\u1edfng cho c\u00e1c khe h\u1edf si\u00eau m\u1ecfng do \u0111\u1ed9 d\u00e0y c\u1ee7a n\u00f3.<\/li>\n<\/ul>\n\n\n\n

                  S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa keo t\u1ea3n nhi\u1ec7t d\u1ea1ng b\u1ed9t nh\u00e3o (Thermal Paste) v\u00e0 keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1ea5t n\u1eb7n (Thermal Putty)<\/h2>\n\n\n\n

                  Hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai v\u1eadt li\u1ec7u n\u00e0y gi\u00fap c\u00e1c k\u1ef9 s\u01b0 ch\u1ecdn \u0111\u01b0\u1ee3c v\u1eadt li\u1ec7u t\u1ea3n nhi\u1ec7t (TIM) ph\u00f9 h\u1ee3p cho thi\u1ebft k\u1ebf c\u1ee7a h\u1ecd.<\/p>\n\n\n\n

                  Thu\u1ed9c t\u00ednh<\/td>Keo t\u1ea3n nhi\u1ec7t<\/td>Keo c\u00e1ch nhi\u1ec7t<\/td><\/tr>
                  M\u1eabu<\/td>\u0110\u1ed9 nh\u1edbt, b\u00e1n l\u1ecfng<\/td>\u0110\u1ea5t s\u00e9t d\u00e0y, d\u1ec5 n\u1eb7n<\/td><\/tr>
                  Kho\u1ea3ng c\u00e1ch l\u00fd t\u01b0\u1edfng<\/td>Si\u00eau m\u1ecfng, m\u1ecbn<\/td>L\u1edbn h\u01a1n, kh\u00f4ng \u0111\u1ec1u<\/td><\/tr>
                  \u1ee8ng d\u1ee5ng<\/td>S\u1ef1 lan truy\u1ec1n ch\u00ednh x\u00e1c v\u00e0 c\u1ea9n th\u1eadn<\/td>\u0110\u01b0\u1ee3c \u0111\u00fac ho\u1eb7c ph\u00e2n ph\u1ed1i<\/td><\/tr>
                  Kh\u1ea3 n\u0103ng l\u00e0m l\u1ea1i<\/td>V\u1eeba (c\u1ea7n d\u1ecdn d\u1eb9p)<\/td>Cao (d\u1ec5 d\u00e0ng \u0111\u1ecbnh v\u1ecb l\u1ea1i)<\/td><\/tr>
                  \u0110\u1ed9 b\u1ec1n<\/td>C\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y \/ b\u01a1m ra<\/td>\u1ed4n \u0111\u1ecbnh l\u00e2u d\u00e0i<\/td><\/tr>
                  \u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u<\/td>CPU\/GPU, giao di\u1ec7n m\u1ecfng<\/td>M\u00f4-\u0111un ngu\u1ed3n, b\u1ec1 m\u1eb7t g\u1ed3 gh\u1ec1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

                  T\u00f3m t\u1eaft c\u00e1c \u0111i\u1ec3m kh\u00e1c bi\u1ec7t<\/h3>\n\n\n\n
                    \n
                  • \u0110\u1ed9 d\u00e0y khe h\u1edf<\/strong>Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng paste ph\u00e1t huy hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t \u1edf c\u00e1c khe h\u1edf m\u1ecfng v\u00e0 c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao; keo d\u1ea1ng putty ph\u00f9 h\u1ee3p h\u01a1n khi kho\u1ea3ng c\u00e1ch thay \u0111\u1ed5i ho\u1eb7c b\u1ec1 m\u1eb7t kh\u00f4ng ph\u1eb3ng.<\/li>\n\n\n\n
                  • X\u1eed l\u00fd<\/strong>Tr\u00e9t d\u1eb7m; b\u1ea3 tr\u00e9t v\u00e1 v\u00e0 \u0111\u00fac khu\u00f4n.<\/li>\n\n\n\n
                  • S\u1eeda l\u1ea1i<\/strong>B\u1ed9t b\u1ea3 d\u1ec5 ch\u1ec9nh s\u1eeda v\u00e0 \u0111\u1ecbnh v\u1ecb l\u1ea1i h\u01a1n.<\/li>\n\n\n\n
                  • Hi\u1ec7u su\u1ea5t theo th\u1eddi gian<\/strong>C\u00e1c ch\u1ea5t tr\u00e9t th\u01b0\u1eddng duy tr\u00ec hi\u1ec7u su\u1ea5t l\u00e2u h\u01a1n trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t k\u00e9o d\u00e0i v\u00e0 khi c\u00f3 rung \u0111\u1ed9ng.<\/li>\n<\/ul>\n\n\n\n

                    C\u00e1c y\u1ebfu t\u1ed1 c\u00e2n nh\u1eafc v\u1ec1 hi\u1ec7u n\u0103ng<\/h2>\n\n\n\n
                    \"C\u00e1c<\/figure>\n\n\n\n

                    \u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/h3>\n\n\n\n

                    \u0110\u1ed9 d\u1eabn nhi\u1ec7t l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 quan tr\u1ecdng. \u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i keo t\u1ea3n nhi\u1ec7t, c\u00e1c gi\u00e1 tr\u1ecb \u0111i\u1ec3n h\u00ecnh dao \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb kho\u1ea3ng 2\u201312 W\/m\u00b7K<\/strong>, t\u00f9y thu\u1ed9c v\u00e0o v\u1eadt li\u1ec7u \u0111\u1ed9n v\u00e0 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u01a1 b\u1ea3n.<\/p>\n\n\n\n

                    Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo th\u01b0\u1eddng n\u1eb1m trong m\u1ed9t kho\u1ea3ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c khe h\u1edf c\u00f3 k\u00edch th\u01b0\u1edbc thay \u0111\u1ed5i h\u01a1n l\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c l\u1edbp ti\u1ebfp x\u00fac c\u1ef1c m\u1ecfng. M\u1ed9t s\u1ed1 lo\u1ea1i keo ti\u00ean ti\u1ebfn v\u01b0\u1ee3t qua 10 W\/m\u00b7K<\/strong> trong c\u00e1c c\u00f4ng th\u1ee9c chuy\u00ean bi\u1ec7t.<\/p>\n\n\n\n

                    \u0110i\u1ec7n tr\u1edf nhi\u1ec7t v\u00e0 Chi\u1ec1u d\u00e0y l\u1edbp keo t\u1ea3n nhi\u1ec7t<\/h3>\n\n\n\n

                    S\u1ef1 truy\u1ec1n nhi\u1ec7t cao nh\u1ea5t x\u1ea3y ra khi v\u1eadt li\u1ec7u l\u1ea5p \u03c0\u03bb\u03ae t\u1ea5t c\u1ea3 c\u00e1c kho\u1ea3ng tr\u1ed1ng v\u1edbi \u0111\u1ed9 d\u00e0y t\u1ed1i thi\u1ec3u. Keo t\u1ea3n nhi\u1ec7t \u2014 nh\u1edd v\u00e0o c\u00e1c l\u1edbp li\u00ean k\u1ebft r\u1ea5t m\u1ecfng \u2014 th\u01b0\u1eddng mang l\u1ea1i \u0111i\u1ec7n tr\u1edf nhi\u1ec7t th\u1ea5p nh\u1ea5t trong c\u00e1c c\u1ee5m l\u1eafp r\u00e1p \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd.<\/p>\n\n\n\n

                    Ng\u01b0\u1ee3c l\u1ea1i, l\u1edbp tr\u00e9t d\u00e0y h\u01a1n c\u1ee7a keo t\u1ea3n nhi\u1ec7t c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nhi\u1ec7t tr\u1edf n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c b\u00f4i \u0111\u00fang c\u00e1ch, nh\u01b0ng \u0111\u1ed9 th\u00edch \u1ee9ng cao h\u01a1n c\u1ee7a n\u00f3 th\u01b0\u1eddng b\u00f9 \u0111\u1eafp l\u1ea1i \u0111i\u1ec1u n\u00e0y khi c\u00e1c b\u1ec1 m\u1eb7t kh\u00f4ng th\u1eb3ng h\u00e0ng ho\u1eb7c c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch v\u1ec1 chi\u1ec1u cao.<\/p>\n\n\n\n

                    \u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc<\/h3>\n\n\n\n

                    Trong m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 rung, s\u1ed1c ho\u1eb7c chu k\u1ef3 nhi\u1ec7t, keo t\u1ea3n nhi\u1ec7t d\u1ea1ng b\u1ed9t nh\u00e3o (putty) th\u01b0\u1eddng duy tr\u00ec h\u00ecnh d\u1ea1ng v\u00e0 hi\u1ec7u su\u1ea5t t\u1ea3n nhi\u1ec7t t\u1ed1t h\u01a1n d\u1ea1ng kem (paste), v\u1ed1n c\u00f3 th\u1ec3 b\u1ecb tr\u00e0n ra ngo\u00e0i ho\u1eb7c kh\u00f4 \u0111i theo th\u1eddi gian.<\/p>\n\n\n\n

                    K\u1ef9 thu\u1eadt \u1ee9ng d\u1ee5ng v\u00e0 Th\u1ef1c ti\u1ec5n t\u1ed1t nh\u1ea5t<\/h2>\n\n\n\n
                    \"K\u1ef9<\/figure>\n\n\n\n

                    B\u00f4i keo t\u1ea3n nhi\u1ec7t<\/h3>\n\n\n\n
                      \n
                    • L\u00e0m s\u1ea1ch c\u00e1c b\u1ec1 m\u1eb7t<\/strong> (s\u1eed d\u1ee5ng c\u1ed3n isopropyl).<\/li>\n\n\n\n
                    • \u00c1p d\u1ee5ng l\u1edbp m\u1ecfng, \u0111\u1ec1u<\/strong> \u2014 th\u01b0\u1eddng l\u00e0 m\u1ed9t l\u01b0\u1ee3ng b\u1eb1ng h\u1ea1t \u0111\u1eadu cho CPU.<\/li>\n\n\n\n
                    • L\u1eafp t\u1ea3n nhi\u1ec7t v\u00e0 si\u1ebft l\u1ef1c \u0111\u1ed3ng \u0111\u1ec1u.<\/li>\n\n\n\n
                    • Tr\u00e1nh b\u00f4i qu\u00e1 nhi\u1ec1u \u2014 d\u00f9ng qu\u00e1 d\u01b0 th\u1eeba kh\u00f4ng l\u00e0m t\u0103ng hi\u1ec7u su\u1ea5t.<\/li>\n<\/ul>\n\n\n\n

                      C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p bao g\u1ed3m b\u1ecdt kh\u00ed, t\u1ea3n kh\u00f4ng \u0111\u1ec1u ho\u1eb7c v\u01b0\u1ee3t qu\u00e1 \u0111\u1ed9 d\u00e0y khuy\u1ebfn ngh\u1ecb.<\/p>\n\n\n\n

                      B\u00f4i keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1eb7c<\/h3>\n\n\n\n
                        \n
                      • \u0110\u00e1nh gi\u00e1 c\u00e1c b\u1ea5t th\u01b0\u1eddng b\u1ec1 m\u1eb7t v\u00e0 chi\u1ec1u cao khe h\u1edf.<\/li>\n\n\n\n
                      • T\u1ea1o khu\u00f4n ho\u1eb7c tr\u00e1m b\u1ed9t tr\u00e9t \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c khe h\u1edf ho\u00e0n to\u00e0n<\/strong>.<\/li>\n\n\n\n
                      • \u0110\u1ea3m b\u1ea3o s\u1ef1 ti\u1ebfp x\u00fac gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t \u0103n kh\u1edbp m\u00e0 kh\u00f4ng b\u1ecb n\u00e9n qu\u00e1 m\u1ee9c.<\/li>\n\n\n\n
                      • X\u00e1c minh vi\u1ec7c l\u1eafp r\u00e1p cu\u1ed1i c\u00f9ng trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh.<\/li>\n<\/ul>\n\n\n\n

                        Putty c\u00f3 kh\u1ea3 n\u0103ng dung n\u1ea1p t\u1ed1t h\u01a1n \u0111\u1ed1i v\u1edbi s\u1ef1 bi\u1ebfn \u0111\u1ed5i c\u1ee7a \u1ee9ng d\u1ee5ng, nh\u01b0ng vi\u1ec7c hi\u1ec3u r\u00f5 h\u00ecnh h\u1ecdc c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n

                        C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ti\u00eau bi\u1ec3u<\/h2>\n\n\n\n

                        Keo t\u1ea3n nhi\u1ec7t<\/h3>\n\n\n\n
                          \n
                        • CPU<\/strong>GPU<\/strong> Giao di\u1ec7n<\/strong> trong m\u00e1y t\u00ednh v\u00e0 m\u00e1y ch\u1ee7.<\/li>\n\n\n\n
                        • Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ecf g\u1ecdn<\/strong> v\u1edbi dung sai khe h\u1edf t\u1ed1i thi\u1ec3u.<\/li>\n\n\n\n
                        • \u00c9p xung hi\u1ec7u n\u0103ng cao<\/strong> c\u00e1c tr\u01b0\u1eddng h\u1ee3p y\u00eau c\u1ea7u truy\u1ec1n nhi\u1ec7t t\u1ed1i \u01b0u.<\/li>\n<\/ul>\n\n\n\n

                          Keo c\u00e1ch nhi\u1ec7t<\/h3>\n\n\n\n
                            \n
                          • \u0110i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t<\/strong> v\u1edbi chi\u1ec1u cao linh ki\u1ec7n kh\u00e1c nhau.<\/li>\n\n\n\n
                          • \u0110i\u1ec7n t\u1eed \u00f4 t\u00f4<\/strong> n\u01a1i c\u00e1c b\u1ec1 m\u1eb7t c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c.<\/li>\n\n\n\n
                          • H\u1ec7 th\u1ed1ng vi\u1ec5n th\u00f4ng v\u00e0 c\u00f4ng nghi\u1ec7p<\/strong> v\u1edbi nhi\u1ec1u ngu\u1ed3n nhi\u1ec7t v\u00e0 b\u1ec1 m\u1eb7t kh\u00f4ng b\u1eb1ng ph\u1eb3ng.<\/li>\n<\/ul>\n\n\n\n

                            C\u00e1ch Ch\u1ecdn TIM Ph\u00f9 H\u1ee3p<\/h2>\n\n\n\n

                            Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo (thermal putty) v\u00e0 keo t\u1ea3n nhi\u1ec7t th\u00f4ng th\u01b0\u1eddng (thermal paste) ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1:<\/p>\n\n\n\n

                            \u0110\u1eb7c \u0111i\u1ec3m Khe h\u1edf v\u00e0 B\u1ec1 m\u1eb7t<\/h3>\n\n\n\n
                              \n
                            • C\u00e1c kho\u1ea3ng h\u1edf nh\u1ecf v\u00e0 \u0111\u1ec1u nhau<\/em>keo t\u1ea3n nhi\u1ec7t th\u01b0\u1eddng t\u1ed1t h\u01a1n.<\/li>\n\n\n\n
                            • B\u1ec1 m\u1eb7t bi\u1ebfn \u0111\u1ed5i ho\u1eb7c c\u00e1c kho\u1ea3ng h\u1edf l\u1edbn h\u01a1n<\/em>: putty ti\u1ebfp x\u00fac t\u1ed1t h\u01a1n.<\/li>\n<\/ul>\n\n\n\n

                              Y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t nhi\u1ec7t<\/h3>\n\n\n\n

                              \u1ede nh\u1eefng n\u01a1i m\u1eadt \u0111\u1ed9 nhi\u1ec7t c\u1ef1c k\u1ef3 cao v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t t\u01b0\u01a1ng kh\u00edt t\u1ed1t, keo nh\u00e3o ch\u1ee9a ch\u1ea5t \u0111\u1ed9n d\u1eabn nhi\u1ec7t cao c\u00f3 th\u1ec3 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n b\u1ed9t tr\u00e9t. Ng\u01b0\u1ee3c l\u1ea1i, trong c\u00e1c \u1ee9ng d\u1ee5ng m\u00e0 \u0111\u1ed9 kh\u00edt ti\u1ebfp x\u00fac quan tr\u1ecdng h\u01a1n c\u00e1c l\u1edbp li\u00ean k\u1ebft si\u00eau m\u1ecfng, b\u1ed9t tr\u00e9t s\u1ebd chi\u1ebfm \u01b0u th\u1ebf.<\/p>\n\n\n\n

                              \u0110i\u1ec1u ki\u1ec7n C\u01a1 h\u1ecdc v\u00e0 M\u00f4i tr\u01b0\u1eddng<\/h3>\n\n\n\n

                              C\u00e1c h\u1ec7 th\u1ed1ng ph\u1ea3i ch\u1ecbu s\u1ed1c, rung \u0111\u1ed9ng ho\u1eb7c chu k\u1ef3 nhi\u1ec7t trong nhi\u1ec1u n\u0103m s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u00e1c v\u1eadt li\u1ec7u (nh\u01b0 b\u1ed9t tr\u00e9t) v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh d\u1ebbo v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n

                              S\u1eeda ch\u1eefa v\u00e0 B\u1ea3o d\u01b0\u1ee1ng<\/h3>\n\n\n\n

                              Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng b\u1ed9t nh\u00e3o th\u01b0\u1eddng d\u1ec5 th\u00e1o g\u1ee1 v\u00e0 gia c\u00f4ng l\u1ea1i h\u01a1n so v\u1edbi keo truy\u1ec1n th\u1ed1ng, v\u1ed1n th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi ph\u1ea3i l\u00e0m s\u1ea1ch v\u00e0 b\u00f4i l\u1ea1i.<\/p>\n\n\n\n

                              Nh\u1eefng quan ni\u1ec7m sai l\u1ea7m ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n

                              \u201cKeo t\u1ea3n nhi\u1ec7t v\u00e0 \u0111\u1ea5t n\u1eb7n t\u1ea3n nhi\u1ec7t c\u00f3 th\u1ec3 thay th\u1ebf cho nhau.\u201d<\/strong> \u0110i\u1ec1u n\u00e0y l\u00e0 sai. C\u1ea3 hai \u0111\u1ec1u l\u00e0 v\u1eadt li\u1ec7u t\u1ea3n nhi\u1ec7t nh\u01b0ng c\u00f3 c\u00e1c t\u00ednh ch\u1ea5t l\u01b0u bi\u1ebfn v\u00e0 ch\u1ee9c n\u0103ng r\u1ea5t kh\u00e1c nhau.<\/p>\n\n\n\n

                              \u201cB\u1ed9t tr\u00e9t lu\u00f4n v\u01b0\u1ee3t tr\u1ed9i h\u01a1n keo d\u00e1n.\u201d<\/strong> Kh\u00f4ng ph\u1ea3i trong m\u1ecdi tr\u01b0\u1eddng h\u1ee3p. \u1ede c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac m\u1ecfng v\u00e0 c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, keo t\u1ea3n nhi\u1ec7t th\u01b0\u1eddng mang l\u1ea1i \u0111i\u1ec7n tr\u1edf nhi\u1ec7t th\u1ea5p h\u01a1n nh\u1edd l\u1edbp k\u1ebft n\u1ed1i m\u1ecfng h\u01a1n.<\/p>\n\n\n\n

                              \u201cC\u00e1c ch\u1ec9 s\u1ed1 d\u1eabn \u0111i\u1ec7n cao \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1t h\u01a1n.\u201d<\/strong> \u0110\u1ed9 d\u1eabn nhi\u1ec7t r\u1ea5t quan tr\u1ecdng, nh\u01b0ng \u0111i\u1ec7n tr\u1edf ti\u1ebfp x\u00fac, \u0111\u1ed9 d\u00e0y khe h\u1edf v\u00e0 c\u00e1ch \u1ee9ng d\u1ee5ng ch\u00ednh x\u00e1c c\u0169ng \u0111\u00f3ng vai tr\u00f2 c\u1ed1t l\u00f5i kh\u00f4ng k\u00e9m. M\u1ed9t v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t \u1edf m\u1ee9c trung b\u00ecnh nh\u01b0ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi m\u1ed9t TIM c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t cao nh\u01b0ng \u00e1p d\u1ee5ng k\u00e9m.<\/p>\n\n\n\n

                              K\u1ebft lu\u1eadn<\/h2>\n\n\n\n

                              Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng b\u1ed9t nh\u00e3o (thermal paste) v\u00e0 keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1ea5t n\u1eb7n (thermal putty) \u0111\u1ec1u c\u00f3 ch\u1ed7 \u0111\u1ee9ng ri\u00eang trong thi\u1ebft k\u1ebf qu\u1ea3n l\u00fd nhi\u1ec7t hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

                                \n
                              • Keo t\u1ea3n nhi\u1ec7t<\/strong> v\u01b0\u1ee3t tr\u1ed9i trong c\u00e1c t\u00ecnh hu\u1ed1ng \u0111\u00f2i h\u1ecfi v\u1eadt li\u1ec7u t\u1ea3n nhi\u1ec7t si\u00eau m\u1ecfng<\/em> v\u00e0 hi\u1ec7u su\u1ea5t truy\u1ec1n nhi\u1ec7t cao<\/em>, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng n\u01a1i c\u00f3 b\u1ec1 m\u1eb7t kh\u1edbp kh\u00edt \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 CPU, GPU v\u00e0 \u0111i\u1ec7n to\u00e1n hi\u1ec7u n\u0103ng cao.<\/li>\n\n\n\n
                              • Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng d\u1ebbo<\/strong> t\u1ecfa s\u00e1ng \u1edf \u0111\u00e2u s\u1ef1 t\u01b0\u01a1ng h\u1ee3p b\u1ec1 m\u1eb7t<\/em>, \u0110i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng<\/em>, v\u00e0 \u1ed5n \u0111\u1ecbnh d\u00e0i h\u1ea1n<\/em> v\u1eadn ph\u1ea9m \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 linh ki\u1ec7n \u0111i\u1ec7n t\u1eed \u00f4 t\u00f4, m\u00f4-\u0111un \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac c\u01a1 h\u1ecdc kh\u00f4ng kh\u1edbp nhau.<\/li>\n<\/ul>\n\n\n\n

                                Kh\u00f4ng c\u00f3 gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi tr\u01b0\u1eddng h\u1ee3p; vi\u1ec7c qu\u1ea3n l\u00fd nhi\u1ec7t th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c hi\u1ec3u r\u00f5 c\u1ea3 t\u00ednh ch\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u, h\u00ecnh d\u1ea1ng c\u01a1 h\u1ecdc c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c l\u1ef1a ch\u1ecdn TIM ph\u00f9 h\u1ee3p \u2014 d\u00f9 l\u00e0 keo d\u00e1n hay keo d\u00e1n k\u1ebft d\u00ednh \u2014 c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa th\u00e0nh c\u00f4ng v\u1ec1 nhi\u1ec7t v\u00e0 nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n

                                C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/h2>\n\n\n\n

                                S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa keo d\u00e1n nhi\u1ec7t v\u00e0 keo d\u00e1n nhi\u1ec7t l\u00e0 g\u00ec?<\/strong><\/h3>\n\n\n\n

                                Keo nhi\u1ec7t l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u d\u00e0y v\u00e0 c\u00f3 th\u1ec3 u\u1ed1n n\u1eafn, th\u00edch h\u1ee3p \u0111\u1ec3 tr\u00e1m c\u00e1c kho\u1ea3ng c\u00e1ch l\u1edbn h\u01a1n, trong khi keo nhi\u1ec7t l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t k\u1ebft d\u00ednh c\u00f3 \u0111\u1ed9 nh\u1edbt \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 s\u1eed d\u1ee5ng cho c\u00e1c giao di\u1ec7n c\u1ef1c m\u1ecfng.<\/p>\n\n\n\n

                                Lo\u1ea1i n\u00e0o c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t cao h\u01a1n?<\/strong><\/h3>\n\n\n\n

                                C\u00e1c lo\u1ea1i keo nhi\u1ec7t cao c\u1ea5p th\u01b0\u1eddng \u0111\u1ea1t \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n t\u1ed1i \u0111a cao h\u01a1n, nh\u01b0ng c\u00e1c lo\u1ea1i keo cao c\u1ea5p c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng t\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng th\u1ee9c.<\/p>\n\n\n\n

                                T\u00f4i c\u00f3 th\u1ec3 d\u00f9ng keo n\u00f3ng \u0111\u1ec3 ph\u1ee7 l\u00ean CPU thay v\u00ec keo n\u00f3ng kh\u00f4ng?<\/strong><\/h3>\n\n\n\n

                                Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, kh\u00f4ng \u2014 ke d\u00e1n kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 li\u00ean k\u1ebft c\u00e1c \u0111\u01b0\u1eddng vi\u1ec1n c\u1ef1c m\u1ecfng v\u00e0 c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9 ch\u1ecbu nhi\u1ec7t c\u1ee7a CPU.<\/p>\n\n\n\n

                                Keo t\u1ea3n nhi\u1ec7t d\u1ea1ng \u0111\u1ea5t n\u1eb7n (thermal putty) c\u00f3 t\u00e1i s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><\/h3>\n\n\n\n

                                V\u00e2ng, keo putty th\u01b0\u1eddng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng l\u1ea1i n\u1ebfu lo\u1ea1i b\u1ecf c\u1ea9n th\u1eadn.<\/p>\n\n\n\n

                                C\u00f3 ph\u1ea3i c\u1ea3 hai \u0111\u1ec1u c\u1ea7n c\u00e1c c\u00f4ng c\u1ee5 \u1ee9ng d\u1ee5ng chuy\u00ean d\u1ee5ng kh\u00f4ng?<\/strong><\/h3>\n\n\n\n

                                D\u00e1n keo nhi\u1ec7t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u1ee7 c\u00f4ng ho\u1eb7c b\u1eb1ng m\u00e1y ph\u00e2n ph\u1ed1i; keo putty c\u00f3 th\u1ec3 c\u1ea7n c\u00e1c m\u00e1y ph\u00e2n ph\u1ed1i chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c thi c\u00f4ng \u0111\u1ec1u \u0111\u1eb7n trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

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

                                Efficient heat management is one of the cornerstones of modern electronics. Whether in high\u2011performance computing, industrial drives, automotive power modules, […]<\/p>\n","protected":false},"author":4,"featured_media":1346,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haktak-blog"],"_links":{"self":[{"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/posts\/1403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/comments?post=1403"}],"version-history":[{"count":1,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/posts\/1403\/revisions"}],"predecessor-version":[{"id":1404,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/posts\/1403\/revisions\/1404"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/media\/1346"}],"wp:attachment":[{"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/media?parent=1403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/categories?post=1403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haktak.com\/vi\/wp-json\/wp\/v2\/tags?post=1403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}