{"id":16092,"date":"2018-09-06T17:31:13","date_gmt":"2018-09-07T00:31:13","guid":{"rendered":"https:\/\/serverlift.com\/?p=16092"},"modified":"2025-11-03T00:19:24","modified_gmt":"2025-11-03T00:19:24","slug":"why-not-go-higher-the-trend-toward-taller-racks","status":"publish","type":"post","link":"https:\/\/serverlift.com\/vi\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/","title":{"rendered":"T\u1ea1i sao kh\u00f4ng \u0111i cao h\u01a1n? Xu h\u01b0\u1edbng gi\u00e1 \u0111\u1ee1 cao h\u01a1n"},"content":{"rendered":"

M\u1ed9t ng\u01b0\u1eddi qu\u1ea3n l\u00fd trung t\u00e2m d\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean nghe c\u00e2u h\u1ecfi n\u00e0y: L\u00e0m th\u1ebf n\u00e0o ch\u00fang ta c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng ho\u1ea1t \u0111\u1ed9ng CNTT m\u1ed9t c\u00e1ch an to\u00e0n m\u00e0 kh\u00f4ng ph\u1ea3i chuy\u1ec3n sang m\u1ed9t c\u01a1 s\u1edf m\u1edbi? M\u1ed9t trong nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi d\u1ec5 nh\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t v\u1ec1 chi ph\u00ed d\u01b0\u1eddng nh\u01b0 l\u00e0 di chuy\u1ec3n l\u00ean tr\u00ean. <\/span><\/p>\n

Gi\u00e1 \u0111\u1ee1 42U l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u, nh\u01b0ng trong v\u00e0i n\u0103m t\u1edbi, ch\u00fang t\u00f4i hy v\u1ecdng k\u00edch th\u01b0\u1edbc gi\u00e1 m\u00e1y ch\u1ee7 s\u1ebd thay \u0111\u1ed5i. Khi gi\u00e1 \u0111\u1ee1 d\u1eef li\u1ec7u tr\u1edf n\u00ean h\u1ee3p l\u00fd h\u01a1n, ch\u00fang c\u0169ng ng\u00e0y c\u00e0ng cao h\u01a1n. M\u1edbi \u0111\u00e2y <\/span>Th\u1ecb tr\u01b0\u1eddng trung t\u00e2m d\u1eef li\u1ec7u to\u00e0n c\u1ea7u<\/span><\/a> b\u00e1o c\u00e1o cho th\u1ea5y c\u00e1c l\u00f4 h\u00e0ng c\u1ee7a gi\u00e1 \u0111\u1ee1 48U \u0111\u00e3 v\u01b0\u1ee3t xa gi\u00e1 \u0111\u1ee1 42U v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u cao t\u1edbi 51U cho th\u1ea5y doanh s\u1ed1 t\u0103ng tr\u01b0\u1edfng m\u1ea1nh m\u1ebd. Intel \u0111\u01b0a v\u00e0o <\/span>Gi\u00e1 \u0111\u1ee1 60U<\/span><\/a> t\u1ea1i trung t\u00e2m d\u1eef li\u1ec7u Santa Clara c\u1ee7a h\u1ecd v\u00e0i n\u0103m tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 \u0111i t\u1eeb 25.000 feet vu\u00f4ng h\u1ed7 tr\u1ee3 5 megawatt \u0111\u1ebfn 5.000 feet vu\u00f4ng cho c\u00f9ng m\u1ed9t l\u01b0\u1ee3ng h\u1ed7 tr\u1ee3. <\/span><\/p>\n

T\u1ea1i RackSolutions, thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh l\u00e0 chuy\u00ean m\u00f4n c\u1ee7a ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i \u0111\u00e3 th\u1ea5y r\u1ea5t nhi\u1ec1u xu h\u01b0\u1edbng \u0111\u1ebfn v\u00e0 \u0111i. M\u1ed1i quan t\u00e2m h\u00e0ng \u0111\u1ea7u c\u1ee7a ch\u00fang t\u00f4i v\u01b0\u1ee3t xa nh\u1eefng g\u00ec h\u1ee3p th\u1eddi trang l\u00e0 trong vi\u1ec7c t\u1ea1o ra m\u1ed9t gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u<\/span>b\u1ec7nh c\u00f3 \u00fd ngh\u0129a cho b\u1ea1n, kh\u00e1ch h\u00e0ng. Ngu\u1ed3n c\u1ea3m h\u1ee9ng c\u1ee7a ch\u00fang t\u00f4i th\u01b0\u1eddng \u0111\u1ebfn tr\u1ef1c ti\u1ebfp t\u1eeb kh\u00e1ch h\u00e0ng v\u00e0 nhu c\u1ea7u c\u1ee7a h\u1ecd. <\/span><\/p>\n

B\u1ea5t k\u1ef3 s\u1ef1 \u0111\u1ed5i m\u1edbi n\u00e0o l\u00e0m t\u0103ng c\u00f4ng su\u1ea5t m\u00e1y ch\u1ee7 trong khi v\u1eabn cho ph\u00e9p truy c\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u00e0 l\u00e0m m\u00e1t s\u1ebd \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i quan t\u00e2m. Ch\u00fang t\u00f4i c\u0169ng \u0111ang tr\u1ea3 l\u1eddi nh\u1eefng lo ng\u1ea1i v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng gian c\u00f3 s\u1eb5n th\u00f4ng minh nh\u1ea5t. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao ch\u00fang t\u00f4i b\u1eaft \u0111\u1ea7u t\u1ea1o ra gi\u00e1 \u0111\u1ee1 t\u00f9y ch\u1ec9nh cao h\u01a1n nhi\u1ec1u so v\u1edbi ti\u00eau chu\u1ea9n ng\u00e0nh.<\/span><\/p>\n

Gi\u00e1 \u0111\u1ee1 cao h\u01a1n v\u00e0 t\u1ed1i \u0111a h\u00f3a c\u00e1c c\u1ea3nh quay vu\u00f4ng<\/h2>\n

S\u1ef1 c\u1ea7n thi\u1ebft ph\u1ea3i t\u0103ng l\u00ean<\/span>chi\u1ec1u cao gi\u00e1 ed \u0111\u1ea7u ti\u00ean<\/span> tr\u1edf n\u00ean r\u00f5 r\u00e0ng kho\u1ea3ng m\u1ed9t th\u1eadp k\u1ef7 tr\u01b0\u1edbc. M\u1ed9t kh\u00e1ch h\u00e0ng \u0111\u00e3 \u0111\u1ebfn v\u1edbi ch\u00fang t\u00f4i v\u1edbi nh\u1eefng lo ng\u1ea1i v\u1ec1 c\u01a1 s\u1edf B\u1edd \u0110\u00f4ng c\u1ee7a h\u1ecd. \u0110\u00f3 l\u00e0 m\u1ed9t kh\u00f4ng gian r\u1ed9ng l\u1edbn, v\u1edbi r\u1ea5t nhi\u1ec1u kho\u1ea3ng kh\u00f4ng gian ph\u00eda tr\u00ean gi\u00e1 \u0111\u1ee1. H\u1ecd h\u1ecfi ch\u00fang t\u00f4i t\u1ea1i sao ch\u00fang t\u00f4i kh\u00f4ng th\u1ec3 \u0111i cao h\u01a1n n\u1eefa. V\u1edbi ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p gi\u1eef \u1ed5n \u0111\u1ecbnh \u1edf m\u1ee9c 42U, ch\u00fang t\u00f4i \u0111\u00e3 t\u0103ng l\u00ean 55U trong thi\u1ebft k\u1ebf \u0111\u1ea7u ti\u00ean. <\/span><\/p>\n

\"Taller<\/p>\n

K\u1ec3 t\u1eeb \u0111\u00f3, m\u1ed9t s\u1ed1 kh\u00e1ch h\u00e0ng c\u0169ng \u0111\u00e3 y\u00eau c\u1ea7u gi\u00e1 \u0111\u1ee1 cao h\u01a1n. Ch\u00fang t\u00f4i th\u01b0\u1eddng d\u1eebng l\u1ea1i \u1edf kho\u1ea3ng 58U, nh\u01b0ng \u0111\u00f3 ch\u1ec9 l\u00e0 do h\u1ea1n ch\u1ebf v\u1eadn chuy\u1ec3n. Chi\u1ec1u cao b\u00ean trong c\u1ee7a m\u1ed9t b\u00e1n l\u00e0 110 inch. M\u1ed9t khi gi\u00e1 \u0111\u1ee1 cao h\u01a1n, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf b\u00ean c\u1ea1nh. \u0110i\u1ec1u n\u00e0y \u0111\u1ec3 l\u1ea1i r\u1ea5t nhi\u1ec1u kh\u00f4ng gian kh\u00f4ng s\u1eed d\u1ee5ng trong c\u00e1c xe t\u1ea3i. V\u1ec1 m\u1eb7t logic, n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1ch s\u1eed d\u1ee5ng kh\u00f4ng gian hay ti\u1ec1n b\u1ea1c t\u1ed1t nh\u1ea5t. \u0110i\u1ec1u \u0111\u00f3 c\u0169ng c\u00f3 ngh\u0129a l\u00e0 gi\u00e1 \u0111\u1ee1 cao h\u01a1n 58U kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c trang b\u1ecb tr\u01b0\u1edbc v\u1edbi thi\u1ebft b\u1ecb, c\u00f3 kh\u1ea3 n\u0103ng \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn th\u1eddi gian l\u1eafp \u0111\u1eb7t, chi ph\u00ed v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 \u0111i\u1ec3m m\u1ea5u ch\u1ed1t c\u1ee7a kh\u00e1ch h\u00e0ng.<\/span><\/p>\n

Nh\u1eefng th\u00e1ch th\u1ee9c \u0111\u1eb7t ra b\u1edfi gi\u00e1 \u0111\u1ee1 cao h\u01a1n<\/h3>\n

V\u1ea5n \u0111\u1ec1 \u0111\u1ea7u ti\u00ean ch\u00fang ta th\u01b0\u1eddng g\u1eb7p ph\u1ea3i l\u00e0 c\u00e1nh c\u1eeda c\u1ee7a ch\u00ednh c\u01a1 s\u1edf. \u0110\u1ed1i v\u1edbi nhi\u1ec1u trung t\u00e2m d\u1eef li\u1ec7u, c\u1eeda c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb l\u1ea1i \u0111\u1ec3 ch\u1ee9a gi\u00e1 \u0111\u1ee1 cao h\u01a1n. Thi\u1ebft b\u1ecb c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c chuy\u00ean m\u00f4n h\u00f3a cao \u0111\u1ec3 \u0111\u01b0a nh\u00e2n vi\u00ean l\u00ean \u0111\u1ebfn c\u00e1c ph\u1ea7n tr\u00ean c\u00f9ng c\u1ee7a gi\u00e1 \u0111\u1ee1 m\u1ed9t c\u00e1ch an to\u00e0n. Cu\u1ed1i c\u00f9ng l\u00e0 v\u1ea5n \u0111\u1ec1 l\u00e0m m\u00e1t. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u00e1ch h\u00e0ng l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed m\u00e1t m\u1ebb m\u00e0 cao?<\/span><\/p>\n

Ch\u00fang t\u00f4i \u0111\u00e3 \u0111\u01b0a ra m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y. Nh\u00e2n vi\u00ean trung t\u00e2m d\u1eef li\u1ec7u th\u01b0\u1eddng \u0111\u1eb7t c\u00e1c b\u1ed9 ph\u1eadn nh\u1eb9 g\u1ea7n \u0111\u1ec9nh c\u1ee7a gi\u00e1 \u0111\u1ee1 si\u00eau l\u1edbn. C\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 c\u00f4ng t\u1eafc, b\u1ea3ng v\u00e1 l\u1ed7i v\u00e0 khay qu\u1ea1t kh\u00f4ng y\u00eau c\u1ea7u truy c\u1eadp th\u01b0\u1eddng xuy\u00ean. M\u00e1y ch\u1ee7 v\u00e0 thi\u1ebft b\u1ecb n\u1eb7ng h\u01a1n v\u1eabn \u1edf d\u01b0\u1edbi c\u00f9ng, l\u00e0m t\u0103ng s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a gi\u00e1 \u0111\u1ee1.<\/span><\/p>\n

H\u1ea7u h\u1ebft c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean s\u00e0n n\u00e2ng, tr\u00ean c\u00e1c t\u1ea5m 24 \u00d7 24. Kh\u00e1ch h\u00e0ng th\u00eam l\u01b0\u1edbi ch\u1eafn cho lu\u1ed3ng kh\u00ed \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c v\u00e1ch ng\u0103n \u0111\u1ec3 \u0111\u01b0a kh\u00f4ng kh\u00ed m\u00e1t tr\u1edf xu\u1ed1ng. H\u01b0\u1edbng kh\u00f4ng kh\u00ed \u0111i\u1ec1u h\u00f2a \u0111\u00fang c\u00e1ch l\u00e0 m\u1ed9t c\u00e2n nh\u1eafc ch\u00ednh khi l\u1eafp \u0111\u1eb7t gi\u00e1 \u0111\u1ee1 cao h\u01a1n. Lu\u1ed3ng kh\u00ed th\u01b0\u1eddng ph\u1ea3i \u0111\u01b0\u1ee3c t\u0103ng l\u00ean trong trung t\u00e2m d\u1eef li\u1ec7u tr\u01b0\u1edbc khi \u0111\u1eb7t gi\u00e1 \u0111\u1ee1 m\u1edbi v\u00e0 thi\u1ebft b\u1ecb CNTT \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp l\u1ea1i.<\/span><\/p>\n

C\u00e1c <\/span>l\u1ed1i \u0111i n\u00f3ng \/ l\u1ed1i \u0111i l\u1ea1nh<\/span> c\u1ea5u h\u00ecnh l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p kh\u00e1c m\u00e0 ch\u00fang ta th\u1ea5y th\u01b0\u1eddng xuy\u00ean. T\u1ee7 xen k\u1ebd hai m\u1eb7t tr\u01b0\u1edbc r\u1ed3i hai m\u1eb7t sau, lu\u1ed3ng kh\u00ed n\u00f3ng \u0111i xa. <\/span>K\u1ef9 thu\u1eadt l\u00e0m m\u00e1t \u0111\u00fang c\u00e1ch<\/span> \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u1edbi gi\u00e1 \u0111\u1ee1 cao. C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 \u0111i m\u1ed9t ch\u1eb7ng \u0111\u01b0\u1eddng d\u00e0i trong vi\u1ec7c c\u1ee9u b\u1ea1n kh\u1ecfi nh\u1eefng c\u01a1n \u0111au \u0111\u1ea7u kh\u00f4ng c\u1ea7n thi\u1ebft tr\u00ean \u0111\u01b0\u1eddng.<\/span><\/p>\n

Xu h\u01b0\u1edbng gi\u00e1 cao<\/h3>\n

Gi\u00e1 \u0111\u1ee1 cao h\u01a1n c\u00f3 \u00fd ngh\u0129a v\u1edbi m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i. Tr\u00ean th\u1ef1c t\u1ebf, ch\u1ec9 ba n\u0103m tr\u01b0\u1edbc, gi\u00e1 \u0111\u1ee1 50U ho\u1eb7c l\u1edbn h\u01a1n chi\u1ebfm h\u01a1n <\/span>hai ph\u1ea7n ba<\/span><\/a> trong t\u1ed5ng doanh s\u1ed1 c\u1ee7a ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i hy v\u1ecdng s\u1ebd th\u1ea5y m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng kh\u00e1ch h\u00e0ng th\u1eadm ch\u00ed c\u00f2n l\u1edbn h\u01a1n \u0111\u1ebfn v\u1edbi ch\u00fang t\u00f4i trong t\u01b0\u01a1ng lai cho c\u00e1c gi\u00e1 \u0111\u1ee1 t\u00f9y ch\u1ec9nh c\u00f3 chi\u1ec1u cao l\u1edbn h\u01a1n. <\/span><\/p>\n

Nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 di chuy\u1ec3n v\u1ec1 ph\u00eda tr\u01b0\u1edbc v\u1edbi c\u00e0i \u0111\u1eb7t \u0111\u00e3 th\u1ea5y ngay s\u1ef1 ti\u1ebft ki\u1ec7m chi ph\u00ed cho m\u1ed7i foot vu\u00f4ng. M\u1eadt \u0111\u1ed9 n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng \u0111\u00f3ng g\u00f3i nhi\u1ec1u m\u00e1y ch\u1ee7 v\u00e0o kh\u00f4ng gian h\u1ea1n ch\u1ebf mang l\u1ea1i nh\u1eefng l\u1ee3i th\u1ebf to l\u1edbn. Nh\u1eefng m\u00e1y ch\u1ee7 \u0111ang tr\u1edf n\u00ean m\u1ea1nh m\u1ebd h\u01a1n m\u1ed7i n\u0103m. Khi ch\u00fang t\u00f4i n\u00f3i chuy\u1ec7n v\u1edbi ai \u0111\u00f3 \u0111ang l\u00ean k\u1ebf ho\u1ea1ch di d\u1eddi ho\u1eb7c m\u1ed9t trung t\u00e2m d\u1eef li\u1ec7u m\u1edbi, t\u1ea5t c\u1ea3 l\u00e0 v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng gian s\u00e0n v\u00e0 \u0111\u1eb7t c\u00e0ng nhi\u1ec1u m\u00e1y ch\u1ee7 tr\u00ean m\u1ed7i gi\u00e1 c\u00e0ng t\u1ed1t.<\/span><\/p>\n

Tuy nhi\u00ean, kh\u00f4ng ch\u1eafc l\u00e0 gi\u00e1 \u0111\u1ee1 s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n cao h\u01a1n. M\u1ed9t khi b\u1ea1n \u0111i tr\u00ean 70U, s\u1ef1 an to\u00e0n v\u00e0 thu\u1eadn ti\u1ec7n \u0111\u1ec1u b\u1ecb \u1ea3nh h\u01b0\u1edfng. M\u1eb7c d\u00f9 gi\u00e1 \u0111\u1ee1 c\u1ee7a ch\u00fang t\u00f4i c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p nghi\u00eam ng\u1eb7t nh\u1ea5t, ch\u00fang v\u1eabn b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi tr\u1ecdng l\u01b0\u1ee3ng. <\/span><\/p>\n

N\u1ebfu b\u1ea1n \u0111ang xem x\u00e9t m\u1edf r\u1ed9ng gi\u00e1 \u0111\u1ee1 m\u00e1y ch\u1ee7 c\u1ee7a m\u00ecnh v\u00e0 t\u1eadn d\u1ee5ng tr\u1ea7n nh\u00e0 cao h\u01a1n, \u0111\u00e2y l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c v\u1ea5n \u0111\u1ec1 c\u1ea7n xem x\u00e9t. Nh\u00ecn chung, xu h\u01b0\u1edbng n\u00e0y \u0111ang cho ph\u00e9p m\u1edf r\u1ed9ng cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u theo c\u00e1ch c\u00f3 hi\u1ec7u qu\u1ea3 cao v\u1ec1 chi ph\u00ed. Ch\u00fang t\u00f4i hy v\u1ecdng s\u1ebd th\u1ea5y nhi\u1ec1u chuy\u1ec3n \u0111\u1ed5i sang gi\u00e1 \u0111\u1ee1 cao h\u01a1n trong t\u01b0\u01a1ng lai g\u1ea7n.<\/span><\/p>\n

Th\u00f4ng tin b\u1ed5 sung t\u1eeb ServerLIFT\u00ae<\/sup><\/h2>\n

M\u00e1y ch\u1ee7\u00ae<\/sup> <\/span>s\u1ea3n ph\u1ea9m x\u1eed l\u00fd m\u00e1y ch\u1ee7<\/span><\/a> l\u00e0 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n duy nh\u1ea5t \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c y\u00eau c\u1ea7u c\u1ee7a m\u1ed9t gi\u00e1 \u0111\u1ee1 cao h\u01a1n. <\/span><\/p>\n

Our data center lifts include an extendable frame which can safely support servers being placed into racks up to 65U (120\u201d) high*. Yet, when retracted, our lifts are compact enough to navigate any facility – even through standard height doors and elevators. Lightweight and rugged, the ServerLIFT\u00ae<\/sup> data center lift improves employee safety by alleviating potential back strain and maintaining even alignment of heavy equipment. <\/span><\/p>\n

\u0110\u1ecbnh v\u1ecb cho c\u1ea3 l\u1ed1i \u0111i ng\u0103n ch\u1eb7n n\u00f3ng v\u00e0 l\u1ea1nh r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 hi\u1ec3u v\u1edbi RL-500 \u2122 Platform Riser c\u1ee7a ch\u00fang t\u00f4i. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3i ph\u00f3ng m\u1eb7t b\u1eb1ng tr\u1ea7n th\u1ea5p, v\u00e0 s\u1ebd gi\u00fap b\u1ea1n \u0111i\u1ec1u h\u01b0\u1edbng c\u00e1c v\u1eadt c\u1ea3n m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/span><\/p>\n

M\u00e1y ch\u1ee7\u00ae<\/sup> provides custom solutions for data centers across the world. Whatever your specifications and design needs, we can assist.<\/span><\/p>\n

* G\u1ea7n \u0111\u00e2y, ch\u00fang t\u00f4i th\u1eadm ch\u00ed \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1eb7t h\u00e0ng \u0111\u1eb7c bi\u1ec7t cho ph\u00e9p c\u00e1c nh\u00e0 khai th\u00e1c trong c\u00e1c c\u01a1 s\u1edf chuy\u00ean d\u1ee5ng n\u00e2ng v\u00e0 c\u00e0i \u0111\u1eb7t c\u00e1c m\u00e1y ch\u1ee7 l\u00ean tr\u00ean c\u00e1c gi\u00e1 \u0111\u1ee1 t\u00f9y ch\u1ec9nh 90U (g\u1ea7n 14 ft.).<\/span><\/p>\n

\n

M\u00e1y ch\u1ee7\u00ae<\/sup> often invites thought leaders in the server, product solutions, and rack storage industries to contribute to our TechLIFT blog. The opinions in these blog posts are their own, and do not necessarily reflect the ServerLIFT\u00ae<\/sup> point of view.<\/span><\/em><\/p>","protected":false},"excerpt":{"rendered":"

A data center manager hears this question often: \u201cHow can we safely expand IT operations without having to move to a new facility?\u201d One of the easiest and most cost-effective answers appears to be to move upward. The 42U rack is a data center industry standard, but in the next few years, we expect server […]<\/p>\n","protected":false},"author":34,"featured_media":2126,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":"","_wpscppro_dont_share_socialmedia":null,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"default","_google_business_share_type":"default","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[78],"tags":[21,22,23],"class_list":["post-16092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-data-center-rack","tag-data-rack","tag-rack-height"],"yoast_head":"\nWhy Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae<\/title>\n<meta name=\"description\" content=\"The 42U rack is a data center industry standard, but we expect server rack dimensions to grow taller. Here\u2019s what that means for your data center.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/serverlift.com\/vi\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae\" \/>\n<meta property=\"og:description\" content=\"The 42U rack is a data center industry standard, but we expect server rack dimensions to grow taller. Here\u2019s what that means for your data center.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/serverlift.com\/vi\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/\" \/>\n<meta property=\"og:site_name\" content=\"ServerLIFT\u00ae\" \/>\n<meta property=\"article:published_time\" content=\"2018-09-07T00:31:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-03T00:19:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1334\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"John Spillane\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/\"},\"author\":{\"name\":\"John Spillane\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/#\\\/schema\\\/person\\\/99881ba28497f665a4fc87dec7660194\"},\"headline\":\"Why Not Go Higher? The Trend Toward Taller Racks\",\"datePublished\":\"2018-09-07T00:31:13+00:00\",\"dateModified\":\"2025-11-03T00:19:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/\"},\"wordCount\":1067,\"image\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2018\\\/12\\\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg\",\"keywords\":[\"data center rack\",\"data rack\",\"rack height\"],\"articleSection\":[\"Tech LIFT\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/\",\"url\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/\",\"name\":\"Why Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2018\\\/12\\\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg\",\"datePublished\":\"2018-09-07T00:31:13+00:00\",\"dateModified\":\"2025-11-03T00:19:24+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/#\\\/schema\\\/person\\\/99881ba28497f665a4fc87dec7660194\"},\"description\":\"The 42U rack is a data center industry standard, but we expect server rack dimensions to grow taller. Here\u2019s what that means for your data center.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#primaryimage\",\"url\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2018\\\/12\\\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg\",\"contentUrl\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2018\\\/12\\\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg\",\"width\":2000,\"height\":1334,\"caption\":\"Data servers while working. LED lights are flashing. Can represent cloud computing, information storage, etc. or can be the perfect technology background\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/blog\\\/why-not-go-higher-the-trend-toward-taller-racks\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/serverlift.com\\\/vi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Why Not Go Higher? The Trend Toward Taller Racks\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/#website\",\"url\":\"https:\\\/\\\/serverlift.com\\\/\",\"name\":\"ServerLIFT\u00ae\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/serverlift.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/#\\\/schema\\\/person\\\/99881ba28497f665a4fc87dec7660194\",\"name\":\"John Spillane\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/image-1-96x96.png\",\"url\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/image-1-96x96.png\",\"contentUrl\":\"https:\\\/\\\/serverlift.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/image-1-96x96.png\",\"caption\":\"John Spillane\"},\"url\":\"https:\\\/\\\/serverlift.com\\\/vi\\\/author\\\/jspillane\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Why Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae","description":"Gi\u00e1 \u0111\u1ee1 42U l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p trung t\u00e2m d\u1eef li\u1ec7u, nh\u01b0ng ch\u00fang t\u00f4i hy v\u1ecdng k\u00edch th\u01b0\u1edbc gi\u00e1 m\u00e1y ch\u1ee7 s\u1ebd ph\u00e1t tri\u1ec3n cao h\u01a1n. \u0110\u00e2y l\u00e0 nh\u1eefng g\u00ec c\u00f3 ngh\u0129a cho trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/serverlift.com\/vi\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/","og_locale":"vi_VN","og_type":"article","og_title":"Why Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae","og_description":"The 42U rack is a data center industry standard, but we expect server rack dimensions to grow taller. Here\u2019s what that means for your data center.","og_url":"https:\/\/serverlift.com\/vi\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/","og_site_name":"ServerLIFT\u00ae","article_published_time":"2018-09-07T00:31:13+00:00","article_modified_time":"2025-11-03T00:19:24+00:00","og_image":[{"width":2000,"height":1334,"url":"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg","type":"image\/jpeg"}],"author":"John Spillane","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#article","isPartOf":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/"},"author":{"name":"John Spillane","@id":"https:\/\/serverlift.com\/#\/schema\/person\/99881ba28497f665a4fc87dec7660194"},"headline":"Why Not Go Higher? The Trend Toward Taller Racks","datePublished":"2018-09-07T00:31:13+00:00","dateModified":"2025-11-03T00:19:24+00:00","mainEntityOfPage":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/"},"wordCount":1067,"image":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#primaryimage"},"thumbnailUrl":"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg","keywords":["data center rack","data rack","rack height"],"articleSection":["Tech LIFT"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/","url":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/","name":"Why Not Go Higher? The Trend Towards Taller Racks | ServerLIFT\u00ae","isPartOf":{"@id":"https:\/\/serverlift.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#primaryimage"},"image":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#primaryimage"},"thumbnailUrl":"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg","datePublished":"2018-09-07T00:31:13+00:00","dateModified":"2025-11-03T00:19:24+00:00","author":{"@id":"https:\/\/serverlift.com\/#\/schema\/person\/99881ba28497f665a4fc87dec7660194"},"description":"Gi\u00e1 \u0111\u1ee1 42U l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p trung t\u00e2m d\u1eef li\u1ec7u, nh\u01b0ng ch\u00fang t\u00f4i hy v\u1ecdng k\u00edch th\u01b0\u1edbc gi\u00e1 m\u00e1y ch\u1ee7 s\u1ebd ph\u00e1t tri\u1ec3n cao h\u01a1n. \u0110\u00e2y l\u00e0 nh\u1eefng g\u00ec c\u00f3 ngh\u0129a cho trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n.","breadcrumb":{"@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#primaryimage","url":"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg","contentUrl":"https:\/\/serverlift.com\/wp-content\/uploads\/2018\/12\/Depositphotos_88913840_xl-2015-1-e1546892856738.jpg","width":2000,"height":1334,"caption":"Data servers while working. LED lights are flashing. Can represent cloud computing, information storage, etc. or can be the perfect technology background"},{"@type":"BreadcrumbList","@id":"https:\/\/serverlift.com\/blog\/why-not-go-higher-the-trend-toward-taller-racks\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/serverlift.com\/vi\/"},{"@type":"ListItem","position":2,"name":"Why Not Go Higher? The Trend Toward Taller Racks"}]},{"@type":"WebSite","@id":"https:\/\/serverlift.com\/#website","url":"https:\/\/serverlift.com\/","name":"M\u00e1y ch\u1ee7LIFT\u00ae","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/serverlift.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/serverlift.com\/#\/schema\/person\/99881ba28497f665a4fc87dec7660194","name":"John Spillane","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/serverlift.com\/wp-content\/uploads\/2025\/09\/image-1-96x96.png","url":"https:\/\/serverlift.com\/wp-content\/uploads\/2025\/09\/image-1-96x96.png","contentUrl":"https:\/\/serverlift.com\/wp-content\/uploads\/2025\/09\/image-1-96x96.png","caption":"John Spillane"},"url":"https:\/\/serverlift.com\/vi\/author\/jspillane\/"}]}},"_links":{"self":[{"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/posts\/16092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/users\/34"}],"replies":[{"embeddable":true,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/comments?post=16092"}],"version-history":[{"count":6,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/posts\/16092\/revisions"}],"predecessor-version":[{"id":39402,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/posts\/16092\/revisions\/39402"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/media\/2126"}],"wp:attachment":[{"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/media?parent=16092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/categories?post=16092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serverlift.com\/vi\/wp-json\/wp\/v2\/tags?post=16092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}