{"id":11692,"date":"2022-03-23T08:17:10","date_gmt":"2022-03-23T08:17:10","guid":{"rendered":"https:\/\/www.thegioimaychu.vn\/blog\/?p=11692"},"modified":"2023-03-13T11:26:11","modified_gmt":"2023-03-13T04:26:11","slug":"nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spectrum-4-cua-nvidia","status":"publish","type":"post","link":"https:\/\/thegioimaychu.vn\/blog\/ai-hpc\/nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spectrum-4-cua-nvidia-p11692\/","title":{"rendered":"N\u1ec1n t\u1ea3ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t cao Spectrum-4 c\u1ee7a NVIDIA"},"content":{"rendered":"<style>.iblink{color:#975!important;}.iblink:hover{color:orange!important;}<\/style><p><strong>GTC 22<\/strong>\u00a0&#8211; NVIDIA\u00a0 v\u1eeba c\u00f4ng b\u1ed1 ki\u1ebfn tr\u00fac\u00a0NVIDIA Spectrum-4, th\u1ebf h\u1ec7 ti\u1ebfp theo c\u1ee7a n\u1ec1n t\u1ea3ng Ethernet hi\u1ec7u su\u1ea5t cao, cho ph\u00e9p hi\u1ec7u su\u1ea5t m\u1ea1ng c\u1ef1c cao v\u00e0 b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd, m\u1ed9t \u0111i\u1ec1u r\u1ea5t c\u1ea7n thi\u1ebft cho h\u1ea1 t\u1ea7ng trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 quy m\u00f4 l\u1edbn.<\/p>\n<p>\u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng m\u1ea1ng 400Gbps to\u00e0n di\u1ec7n v\u00e0 \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, NVIDIA Spectrum-4 cung c\u1ea5p th\u00f4ng l\u01b0\u1ee3ng chuy\u1ec3n m\u1ea1ch cao h\u01a1n g\u1ea5p 4 l\u1ea7n so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc, v\u1edbi 51,2 terabit m\u1ed7i gi\u00e2y.\u00a0N\u00f3 bao g\u1ed3m d\u00f2ng switch\u00a0<a title=\"\" href=\"https:\/\/nvdam.widen.net\/s\/bmhrrlpqg9\/nvidia-spectrum-4-product-brief\" target=\"_blank\" rel=\"nofollow noopener\">NVIDIA Spectrum-4<\/a>\u00a0,\u00a0<a href=\"https:\/\/nvdam.widen.net\/s\/xvhfnnzwxp\/connectx-7-datasheet?ncid=so-pr-948862#cid=nbu05_so-pr_en-us\" target=\"_blank\" rel=\"nofollow noopener\">NVIDIA ConnectX-7 SmartNIC<\/a>\u00a0,\u00a0<a title=\"\" href=\"https:\/\/www.nvidia.com\/en-us\/networking\/products\/data-processing-unit\/?ncid=so-pr-328673#cid=nbu03_so-pr_en-us\" target=\"_blank\" rel=\"nofollow noopener\">NVIDIA BlueField-3 DPU<\/a>\u00a0\u00a0v\u00e0\u00a0<a title=\"\" href=\"https:\/\/developer.nvidia.com\/networking\/doca\" target=\"_blank\" rel=\"nofollow noopener\">ph\u1ea7n m\u1ec1m h\u1ea1 t\u1ea7ng trung t\u00e2m d\u1eef li\u1ec7u\u00a0<\/a><a title=\"\" href=\"https:\/\/developer.nvidia.com\/networking\/doca\" target=\"_blank\" rel=\"nofollow noopener\">DOCA<\/a>\u00a0nh\u1eb1m t\u0103ng t\u1ed1c c\u00e1c \u1ee9ng d\u1ee5ng g\u1ed1c \u0111\u00e1m m\u00e2y tr\u00ean quy m\u00f4 l\u1edbn.<\/p>\n<p>\u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho AI, NVIDIA Spectrum-4 xu\u1ea5t hi\u1ec7n khi c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u \u0111ang ph\u00e1t tri\u1ec3n theo c\u1ea5p s\u1ed1 nh\u00e2n v\u00e0 \u0111\u00f2i h\u1ecfi hi\u1ec7u su\u1ea5t c\u1ef1c cao, b\u1ea3o m\u1eadt n\u00e2ng cao v\u00e0 c\u00e1c t\u00ednh n\u0103ng m\u1ea1nh m\u1ebd \u0111\u1ec3 cho ph\u00e9p \u1ea3o h\u00f3a v\u00e0 m\u00f4 ph\u1ecfng hi\u1ec7u su\u1ea5t cao ti\u00ean ti\u1ebfn tr\u00ean quy m\u00f4 l\u1edbn.\u00a0N\u1ec1n t\u1ea3ng Spectrum-4 Ethernet bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ea7n thi\u1ebft cho c\u00e1c y\u00eau c\u1ea7u t\u1ed1i quan tr\u1ecdng c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y.<\/p>\r\n\t\t\t\t<div class=\"tgmcad hor\" style=\"text-align:center;margin:30px 0; padding: 10px 0; border-radius:5px; border-top:solid 1px #ccc; border-bottom:solid 1px #ccc; \">\r\n\t\t\t\t<a href=\"https:\/\/thegioimaychu.vn\/giai-phap\/deep-learning\/\"><img decoding=\"async\" alt=\"Gi\u1ea3i ph\u00e1p h\u1ea1 t\u1ea7ng Deep Learning, Tr\u00ed tu\u1ec7 Nh\u00e2n t\u1ea1o - AI\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2019\/11\/tgmc-deep-learning.jpg\" \/><\/a>\r\n\t\t\t\t<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/tgmc-blog-623acd414bed9.jpg\" alt=\"NVIDIA Spectrum\" \/><\/p>\n<p>Switch Spectrum-4 cho ph\u00e9p \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ea5p nanosecond &#8211; \u0111\u00e2y l\u00e0 s\u1ef1 c\u1ea3i thi\u1ec7n t\u1eeb 5 \u0111\u1ebfn 6 b\u1eadc so v\u1edbi c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u d\u1ef1a tr\u00ean milisecond \u0111i\u1ec3n h\u00ecnh.\u00a0Ch\u00fang c\u0169ng t\u0103ng t\u1ed1c, \u0111\u01a1n gi\u1ea3n h\u00f3a v\u00e0 b\u1ea3o m\u1eadt k\u1ebft c\u1ea5u m\u1ea1ng v\u1edbi b\u0103ng th\u00f4ng tr\u00ean m\u1ed7i port nhanh h\u01a1n g\u1ea5p 2 l\u1ea7n, \u00edt thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch h\u01a1n 4 l\u1ea7n v\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n 40% so v\u1edbi th\u1ebf h\u1ec7 tr\u01b0\u1edbc.<\/p>\n<p>N\u1ec1n t\u1ea3ng Spectrum cho ph\u00e9p m\u00f4 ph\u1ecfng v\u1edbi kh\u00f4ng gian v\u00e0 th\u1eddi gian ch\u00ednh x\u00e1c trong n\u1ec1n t\u1ea3ng\u00a0<a title=\"\" href=\"https:\/\/www.nvidia.com\/en-us\/omniverse\/\" target=\"_blank\" rel=\"nofollow noopener\">NVIDIA Omniverse<\/a>\u00a0\u0111\u1ec3 c\u1ed9ng t\u00e1c v\u00e0 m\u00f4 ph\u1ecfng thi\u1ebft k\u1ebf 3D v\u00e0 m\u00f4 h\u00ecnh switch Spectrum-3 k\u1ebft n\u1ed1i 32 m\u00e1y ch\u1ee7 OVX \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t c\u1ee5m OVX SuperPOD.<\/p>\n<p><strong>Kevin Deierling<\/strong>, Ph\u00f3 ch\u1ee7 t\u1ecbch m\u1ea3ng Network c\u1ee7a NVIDIA cho bi\u1ebft: \u201cM\u1ed9t k\u1ef7 nguy\u00ean m\u1edbi c\u1ee7a c\u00f4ng ngh\u1ec7 \u0111\u00e1m m\u00e2y quy m\u00f4 l\u1edbn, nh\u01b0 Omniverse, \u0111\u00f2i h\u1ecfi s\u1ef1 chuy\u1ec3n \u0111\u1ed5i c\u1ee7a ki\u1ebfn \u200b\u200btr\u00fac trung t\u00e2m d\u1eef li\u1ec7u. Hi\u1ec7u su\u1ea5t c\u1ef1c cao v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd c\u1ee7a n\u1ec1n t\u1ea3ng Spectrum-4 s\u1ebd trang b\u1ecb cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u kh\u1ea3 n\u0103ng t\u1ea1o ra nh\u1eefng kh\u00e1m ph\u00e1 mang t\u00ednh \u0111\u1ed9t ph\u00e1, \u0111\u1ea9y ranh gi\u1edbi c\u1ee7a nh\u1eefng g\u00ec c\u00f3 th\u1ec3 v\u00ec l\u1ee3i \u00edch c\u1ee7a x\u00e3 h\u1ed9i\u201d.<\/p>\n<p><strong>Hi\u1ec7u n\u0103ng v\u00e0 nh\u1eefng c\u1ea3i ti\u1ebfn \u0111\u1ed9t ph\u00e1 trong NIVIDIA Spectrum-4<\/strong><br \/>\nD\u00f2ng switch NVIDIA Spectrum-4 ASIC v\u00e0 SN5000 d\u1ef1a tr\u00ean ti\u1ebfn tr\u00ecnh 4N v\u00e0 ch\u1ee9a h\u01a1n 100 t\u1ef7 transistors c\u00f9ng v\u1edbi thi\u1ebft k\u1ebf trasceiver \u0111\u01a1n gi\u1ea3n mang l\u1ea1i hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng \u0111i\u1ec7n n\u0103ng v\u00e0 TCO t\u1ed1t nh\u1ea5t trong ph\u00e2n kh\u00fac.\u00a0V\u1edbi b\u0103ng th\u00f4ng ASIC t\u1ed5ng h\u1ee3p 51,2Tbps h\u1ed7 tr\u1ee3 128 c\u1ed5ng 400GbE, k\u1ebft h\u1ee3p v\u1edbi c\u01a1 ch\u1ebf \u0111\u1ecbnh tuy\u1ebfn th\u00edch \u1ee9ng v\u00e0 ki\u1ec3m so\u00e1t t\u1eafc ngh\u1ebdn n\u00e2ng cao, Spectrum-4 t\u1ed1i \u01b0u h\u00f3a RDMA qua n\u1ec1n t\u1ea3ng Ethernet h\u1ed9i t\u1ee5 v\u00e0 t\u0103ng t\u1ed1c \u0111\u00e1ng k\u1ec3 c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n<p>Spectrum-4 ASIC c\u00f3 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt hi\u1ec7n \u0111\u1ea1i nh\u01b0 h\u1ed7 tr\u1ee3 MACsec v\u00e0 VXLANsec, c\u00f9ng v\u1edbi kh\u1edfi \u0111\u1ed9ng an to\u00e0n l\u00e0m m\u1eb7c \u0111\u1ecbnh th\u00f4ng qua ph\u1ea7n c\u1ee9ng g\u1ed1c c\u1ee7a s\u1ef1 tin c\u1eady \u0111\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a lu\u1ed3ng d\u1eef li\u1ec7u v\u00e0 qu\u1ea3n l\u00fd m\u1ea1ng.<img loading=\"lazy\" decoding=\"async\" width=\"958\" height=\"826\" class=\"alignnone wp-image-11695 size-full\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect.png\" srcset=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect.png 958w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-300x259.png 300w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-768x662.png 768w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-40x34.png 40w\" sizes=\"auto, (max-width: 958px) 100vw, 958px\" \/><\/p>\n<p>V\u1edbi 12,8Tbps b\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u00e0 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt n\u00e0y &#8211; c\u0169ng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong BlueField-3 DPU v\u00e0 ConnectX-7 SmartNICs &#8211; Spectrum-4 l\u00e0 n\u1ec1n t\u1ea3ng m\u1ea1ng Ethernet end-to-end nhanh nh\u1ea5t, an to\u00e0n nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay.<\/p>\n<p>N\u1ec1n t\u1ea3ng Spectrum, bao g\u1ed3m c\u00e1c Switch Spectrum, <a class=\"iblink\" href=\"\/blog\/tag\/bluefield\/\">BlueField<\/a> v\u00e0 ConnectX, t\u0103ng c\u01b0\u1eddng hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cho c\u00e1c \u1ee9ng d\u1ee5ng AI, c\u1eb7p song sinh k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y, mang l\u1ea1i hi\u1ec7u qu\u1ea3 v\u00e0 t\u00ednh kh\u1ea3 d\u1ee5ng cao nh\u1ea5t cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p><strong>H\u1ed7 tr\u1ee3 h\u1ec7 sinh th\u00e1i ph\u00e1t tri\u1ec3n c\u1ee7a Spectrum<\/strong><br \/>\nT\u1ed1c \u0111\u1ed9, b\u1ea3o m\u1eadt v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a n\u1ec1n t\u1ea3ng Spectrum l\u00e0 l\u00fd t\u01b0\u1edfng \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111ang \u0111\u01b0\u1ee3c ng\u00e0y c\u00e0ng nhi\u1ec1u \u0111\u1ed1i t\u00e1c ch\u1ea5p nh\u1eadn.<\/p>\n<p>C\u00e1c DPU c\u1ee7a <a class=\"iblink\" href=\"\/blog\/tag\/bluefield\/\">BlueField<\/a> hi\u1ec7n gi\u1ea3m t\u1ea3i v\u00e0 t\u0103ng t\u1ed1c\u00a0<a title=\"\" href=\"https:\/\/www.nvidia.com\/en-us\/networking\/red-hat-openshift-bluefield\/?ncid=partn-180322#cid=nbu02_partn_en-us\" target=\"_blank\" rel=\"nofollow noopener\">Red Hat OpenShift<\/a>\u00a0, bao g\u1ed3m m\u1ed9t ki\u1ebfn \u200b\u200btr\u00fac g\u1ed1c \u0111\u00e1m m\u00e2y end-to-end t\u00edch h\u1ee3p c\u00e1c c\u1ee5m c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u00e0 ng\u01b0\u1eddi thu\u00ea v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 tri\u1ec3n khai v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f3 kh\u1ea3 n\u0103ng ch\u1ea1y kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c ph\u1ee9c t\u1ea1p \u0111\u01b0\u1ee3c ch\u1ee9a trong container.<\/p>\n<p>BlueField c\u0169ng l\u00e0 trung t\u00e2m trong D\u1ef1 \u00e1n Monterey c\u1ee7a VMware, bao g\u1ed3m s\u1ef1 h\u1ee3p t\u00e1c gi\u1eefa VMware v\u00e0 NVIDIA nh\u1eb1m m\u1ee5c \u0111\u00edch c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o m\u1eadt c\u1ee7a c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/tgmc-blog-623acd4552792.jpg\" alt=\"NVIDIA AI LaunchPad\" \/><\/p>\n<p>Gi\u1edd \u0111\u00e2y, c\u00e1c doanh nghi\u1ec7p \u0111\u01b0\u1ee3c ch\u1ecdn c\u00f3 th\u1ec3 truy c\u1eadp ngay v\u00e0o Quy\u1ec1n truy c\u1eadp\u00a0<a title=\"\" href=\"https:\/\/www.nvidia.com\/en-us\/networking\/project-monterey\/?ncid=so-pr-455681#cid=nbu03_so-pr_en-us\" target=\"_blank\" rel=\"nofollow noopener\">s\u1edbm Project Monterey c\u1ee7a VMware v\u1edbi BlueField tr\u00ean NVIDIA LaunchPad<\/a>\u00a0.\u00a0LaunchPad trang b\u1ecb cho qu\u1ea3n tr\u1ecb vi\u00ean CNTT tri\u1ec3n khai c\u00e1c \u1ee9ng d\u1ee5ng theo h\u01b0\u1edbng d\u1eef li\u1ec7u \u0111\u1ec3 ki\u1ec3m tra nhanh v\u00e0 t\u1ea1o m\u1eabu to\u00e0n b\u1ed9 quy tr\u00ecnh c\u00f4ng vi\u1ec7c tr\u00ean c\u00f9ng m\u1ed9t ng\u0103n x\u1ebfp ho\u00e0n ch\u1ec9nh.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/tgmc-blog-623acd4890bf2.jpg\" alt=\"nvidia-project-monterey-16x9\" \/><\/p>\n<p><a title=\"\" href=\"https:\/\/www.paloaltonetworks.com\/resources\/techbriefs\/palo-alto-networks-ngfw-and-nvidia-solution-brief\" target=\"_blank\" rel=\"nofollow noopener\">T\u00edch h\u1ee3p BlueField-2 DPU v\u1edbi<\/a>\u00a0t\u01b0\u1eddng l\u1eeda \u1ea3o th\u1ebf h\u1ec7 ti\u1ebfp theo c\u1ee7a Palo Alto Networks VM-Series v\u00e0<a title=\"\" href=\"https:\/\/docs.paloaltonetworks.com\/vm-series\/10-1\/vm-series-deployment\/set-up-the-vm-series-firewall-on-kvm\/intelligent-traffic-offload.html\" target=\"_blank\" rel=\"nofollow noopener\">\u00a0d\u1ecbch v\u1ee5 Intelligent Traffic Offload<\/a>\u00a0mang \u0111\u1ebfn s\u1ef1 \u0111\u1ed5i m\u1edbi b\u1ea3o m\u1eadt t\u1ed1t nh\u1ea5t trong ph\u00e2n<a title=\"\" href=\"https:\/\/blogs.nvidia.com\/blog\/2021\/07\/12\/palo-alto-networks-cyber-defenses\/\" target=\"_blank\" rel=\"nofollow noopener\">\u00a0kh\u00fac gi\u00fap t\u0103ng hi\u1ec7u su\u1ea5t<\/a>\u00a0l\u00ean \u0111\u1ebfn 5 l\u1ea7n cho t\u01b0\u1eddng l\u1eeda \u1ea3o d\u00e0nh cho m\u1ea1ng doanh nghi\u1ec7p v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5.<\/p>\n<p>N\u1ec1n t\u1ea3ng Spectrum t\u0103ng t\u1ed1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i cho c\u00e1c kh\u00e1ch h\u00e0ng v\u00e0 nh\u00e0 cung c\u1ea5p ph\u1ea7n m\u1ec1m h\u00e0ng \u0111\u1ea7u trong ng\u00e0nh bao g\u1ed3m Akamai, Baidu, Canonical, Criteo, DDN, F5, Kuaishou, NetApp, Nutanix, OVHcloud, Pure Storage, Pluribus Networks , Red Hat, StackPath, D\u1eef li\u1ec7u VAST, VMware, WEKA v\u00e0 nh\u1eefng th\u1ee9 kh\u00e1c.<\/p>\n<p>C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y ch\u1ee7 h\u00e0ng \u0111\u1ea7u trong ng\u00e0nh t\u00edch h\u1ee3p b\u1ed9 chuy\u1ec3n m\u1ea1ch Spectrum v\u00e0o h\u1ec7 th\u1ed1ng c\u1ee7a h\u1ecd bao g\u1ed3m Hewlett Packard Enterprise, IBM, Lenovo v\u00e0 <a class=\"iblink\" href=\"\/supermicro\/\">Supermicro<\/a>.<\/p>\n<p>NVIDIA BlueField DPU \u0111ang \u0111\u01b0\u1ee3c cung c\u1ea5p trong c\u00e1c gi\u1ea3i ph\u00e1p t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed5i m\u1edbi bao g\u1ed3m <a class=\"iblink\" href=\"\/asus\/\">ASUS<\/a>, Atos, Dell Technologies, GIGABYTE, H3C, IBM, Inspur, Lenovo, Nettrix, Pluribus Networks, Quanta \/ QCT v\u00e0 <a class=\"iblink\" href=\"\/supermicro\/\">Supermicro<\/a>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1366\" height=\"300\" class=\"alignnone wp-image-11696 size-full\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1.png\" srcset=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1.png 1366w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1-300x66.png 300w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1-768x169.png 768w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1-1024x225.png 1024w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/TheGioiMayChu-Blog-Image-nvidia-cong-bo-nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spect-1-40x9.png 40w\" sizes=\"auto, (max-width: 1366px) 100vw, 1366px\" \/><\/p>\n<p>H\u1ec7 th\u1ed1ng chuy\u1ec3n m\u1ea1ch BlueField-3 DPU v\u00e0 Spectrum-4 s\u1ebd ra m\u1eaft v\u00e0o cu\u1ed1i n\u0103m nay, h\u1ee9a h\u1eb9n s\u1ebd c\u1ea3i ti\u1ebfn m\u1ea1nh m\u1ebd cho h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a b\u1ea1n.<\/p>\n<div>____<br \/><b>B\u00e0i vi\u1ebft li\u00ean quan<\/b><\/div>\n<ul>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=23415\">B\u01b0\u1edbc v\u00e0o k\u1ef7 nguy\u00ean tr\u1ee3 l\u00fd AI c\u00e1 nh\u00e2n &#8211; so s\u00e1nh chi ti\u1ebft NVIDIA RTX Spark v\u00e0 DGX Spark<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=23322\">NVIDIA RTX PRO 4500 Blackwell Server Edition: B\u01b0\u1edbc nh\u1ea3y v\u1ecdt t\u1eeb th\u1ebf h\u1ec7 L4 cho h\u1ea1 t\u1ea7ng AI suy lu\u1eadn hi\u1ec7u n\u0103ng cao<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=23119\">NVIDIA NGC\u2011ready Low\u2011latency Edge AI: Gi\u1ea3i ph\u00e1p cho Retail, Manufacturing v\u00e0 Smart Cities<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=23110\">So s\u00e1nh s\u1ee9c m\u1ea1nh c\u1ee7a m\u00e1y t\u00ednh AI DGX Spark v\u1edbi c\u00e1c card GPU m\u00e1y tr\u1ea1m chuy\u00ean nghi\u1ec7p c\u1ee7a NVIDIA<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22969\">T\u1eeb Orin \u0111\u1ebfn Thor: B\u01b0\u1edbc nh\u1ea3y v\u1ecdt ki\u1ebfn tr\u00fac c\u1ee7a NVIDIA JetPack 7.0 v\u00e0 t\u01b0\u01a1ng lai c\u1ee7a robot h\u00ecnh ng\u01b0\u1eddi<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22887\">T\u1ea1i sao g\u1ecdi NVIDIA DGX Spark l\u00e0 Si\u00eau m\u00e1y t\u00ednh AI c\u00e1 nh\u00e2n?<\/a><\/li>\n<\/ul>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>GTC 22&nbsp;&ndash; NVIDIA&nbsp; v&#7915;a c&ocirc;ng b&#7889; ki&#7871;n tr&uacute;c&nbsp;NVIDIA Spectrum-4, th&#7871; h&#7879; ti&#7871;p theo c&#7911;a n&#7873;n t&#7843;ng Ethernet hi&#7879;u su&#7845;t cao, cho ph&eacute;p hi&#7879;u su&#7845;t m&#7841;ng c&#7921;c cao v&agrave; b&#7843;o m&#7853;t m&#7841;nh m&#7869;, m&#7897;t &#273;i&#7873;u r&#7845;t c&#7847;n thi&#7871;t cho h&#7841; t&#7847;ng trung t&acirc;m d&#7919; li&#7879;u c&oacute; quy m&ocirc; l&#7899;n. &#272;&acirc;y l&agrave; n&#7873;n t&#7843;ng m&#7841;ng 400Gbps to&agrave;n&#8230;<\/p>\n","protected":false},"author":17,"featured_media":11694,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[3,44,1],"tags":[7,1363,74,358,1314],"class_list":["post-11692","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-hpc","category-product","category-tong-hop","tag-ai","tag-high-performance-networking","tag-hpc","tag-mellanox","tag-nvidia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>N\u1ec1n t\u1ea3ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t cao Spectrum-4 c\u1ee7a NVIDIA - Blog | TheGioiMayChu<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thegioimaychu.vn\/blog\/ai-hpc\/nen-tang-co-so-ha-tang-mang-trung-tam-du-lieu-hieu-suat-cao-spectrum-4-cua-nvidia-p11692\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"N\u1ec1n t\u1ea3ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t cao Spectrum-4 c\u1ee7a NVIDIA - Blog | TheGioiMayChu\" \/>\n<meta name=\"twitter:description\" content=\"GTC 22&nbsp;&ndash; NVIDIA&nbsp; v&#7915;a c&ocirc;ng b&#7889; ki&#7871;n tr&uacute;c&nbsp;NVIDIA Spectrum-4, th&#7871; h&#7879; ti&#7871;p theo c&#7911;a n&#7873;n t&#7843;ng Ethernet hi&#7879;u su&#7845;t cao, cho ph&eacute;p hi&#7879;u su&#7845;t m&#7841;ng c&#7921;c cao v&agrave; b&#7843;o m&#7853;t m&#7841;nh m&#7869;, m&#7897;t &#273;i&#7873;u r&#7845;t c&#7847;n thi&#7871;t cho h&#7841; t&#7847;ng trung t&acirc;m d&#7919; li&#7879;u c&oacute; quy m&ocirc; l&#7899;n. &#272;&acirc;y l&agrave; n&#7873;n t&#7843;ng m&#7841;ng 400Gbps to&agrave;n...\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/03\/S4.png\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nguy\u1ec5n \u0110\u1ee9c Th\u00e1i\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" 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