{"id":14037,"date":"2025-01-10T13:45:24","date_gmt":"2025-01-10T05:45:24","guid":{"rendered":"https:\/\/mvslinks.com\/?p=14037"},"modified":"2025-01-10T13:45:13","modified_gmt":"2025-01-10T05:45:13","slug":"what-is-infiniband","status":"publish","type":"post","link":"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/","title":{"rendered":"What is InfiniBand?"},"content":{"rendered":"<p><span style=\"font-weight: 400;color: #000000\">In recent years, the rise of large-scale AI models represented by ChatGPT has further increased the attention of InfiniBand. For those interested in cutting-edge networking solutions, it&#8217;s crucial to understand its technical principles, benefits, products, and prospects. This article will cover what InfiniBand is and how it works.<\/span><\/p>\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#InfiniBand\" >InfiniBand:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#InfiniBand_Technical_Principle\" >InfiniBand Technical Principle<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#RDMA_Basic_Functions\" >RDMA: Basic Functions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#InfiniBand_Networks_and_Its_Architecture\" >InfiniBand Networks and Its Architecture<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#InfiniBand_Protocol_Stack\" >InfiniBand Protocol Stack<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#Advantages_of_InfiniBand\" >Advantages of InfiniBand<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#MVSLINK_InfiniBnad_Series_Products\" >MVSLINK: InfiniBnad Series Products:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"InfiniBand\"><\/span><span style=\"font-weight: 400;color: #000000\">InfiniBand:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand(<a style=\"color: #000000\" href=\"https:\/\/network.nvidia.com\/pdf\/whitepapers\/IB_Intro_WP_190.pdf\" target=\"_blank\" rel=\"noopener\">IB<\/a>) is a high-performance, low-latency computer network architecture. It is designed to meet the needs of large-scale, high-bandwidth, low-latency applications. Originally launched in 1999 by the InfiniBand Trade Association (IBTA). The aim is to provide a more efficient connectivity solution than traditional network protocols such as Ethernet. Especially in high-performance computing (HPC), data centers, large-scale storage systems, and hyperscale distributed computing environments.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"InfiniBand_Technical_Principle\"><\/span><span style=\"font-weight: 400;color: #000000\">InfiniBand Technical Principle<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><span style=\"font-weight: 400;color: #000000\">Introducing the introduction of InfiniBand. Next, let&#8217;s take a look at how it works, and why it will be stronger than traditional Ethernet. How exactly is its low latency and high performance achieved?<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"RDMA_Basic_Functions\"><\/span><span style=\"font-weight: 400;color: #000000\">RDMA: Basic Functions<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p><span style=\"font-weight: 400;color: #000000\">One of the most prominent advantages of InfiniBand is that it was the first to introduce the <a href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-remote-direct-memory-access-rdma\/\" target=\"_blank\" rel=\"noopener\">RDMA<\/a> (Remote Direct Memory Access)\u00a0 protocol.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">In traditional TCP\/IP, data from the NIC is copied to core memory and then to application storage. Or copy data from the application space to the core memory, and then send it to the Internet through the network card.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">This type of I\/O operation needs to go through the core memory conversion. It increases the length of the data stream path, the burden on the CPU, and the transmission latency.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">However, RDMA allows data to be transferred directly between application memory spaces without CPU involvement. This feature significantly reduces latency and improves overall system efficiency.<\/span><\/p>\r\n<p><span style=\"color: #000000\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-14069\" src=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-1-traditional-mode-vs-rdma-mode.png\" alt=\"Picuture-1-traditional-mode-vs-rdma-mode\" width=\"835\" height=\"457\" srcset=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-1-traditional-mode-vs-rdma-mode.png 855w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-1-traditional-mode-vs-rdma-mode-500x274.png 500w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-1-traditional-mode-vs-rdma-mode-768x420.png 768w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-1-traditional-mode-vs-rdma-mode-18x10.png 18w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"InfiniBand_Networks_and_Its_Architecture\"><\/span><span style=\"font-weight: 400;color: #000000\">InfiniBand Networks and Its Architecture<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand is a channel-based <a style=\"color: #000000\" href=\"https:\/\/network.nvidia.com\/pdf\/whitepapers\/idc_whitepaper_0101.pdf\" target=\"_blank\" rel=\"noopener\">architecture<\/a> with four main types of components:<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>HCA (Host Channel Adapter):<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">HCA is the host interface in the Infiniband network. It is the hardware interface between the computer (host) and the Infiniband network. <a style=\"color: #000000\" href=\"https:\/\/www.fs.com\/blog\/infiniband-what-exactly-is-it-7714.html\" target=\"_blank\" rel=\"noopener\">HCA<\/a> provides an efficient communication interface and is responsible for data transfer between the host and the network.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>TCA (Target Channel <span style=\"color: #000000\"><a style=\"color: #000000\" href=\"https:\/\/www.qsfptek.com\/qt-news\/explore-what-is-infiniband.html?srsltid=AfmBOoqO_lC0byuDr23LUlHHRFtWOfzQ8VTKyXyGBf7BZpxw5BCxp9hK\" target=\"_blank\" rel=\"noopener\">Adapter<\/a><\/span>):<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">A TCA is a network interface used to connect to a storage device or other target device. It is an interface for data interaction with external devices of a computer system.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>InfiniBand Link:<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">Cables and connectors in an Infiniband network are used to physically connect individual network devices. There are two common connection methods: optical fiber and cable. Fiber optics are suitable for long-distance transmission, while cables are used for short-distance connections.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>InfiniBand Switches:\u00a0<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">Switches in the Infiniband network are responsible for routing and forwarding data between devices in the network. Switches function in a network similar to traditional Ethernet switches, supporting multipoint-to-multipoint communication.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><img decoding=\"async\" class=\"alignnone size-full wp-image-14070\" src=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-2-infiniband-network-and-architecture.png\" alt=\"Picuture-2-infiniband-network-and-architecture\" width=\"835\" height=\"298\" srcset=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-2-infiniband-network-and-architecture.png 835w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-2-infiniband-network-and-architecture-500x178.png 500w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-2-infiniband-network-and-architecture-768x274.png 768w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-2-infiniband-network-and-architecture-18x6.png 18w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"InfiniBand_Protocol_Stack\"><\/span><span style=\"font-weight: 400;color: #000000\">InfiniBand Protocol Stack<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand&#8217;s <a style=\"color: #000000\" href=\"https:\/\/www.naddod.com\/blog\/what-is-infiniband\" target=\"_blank\" rel=\"noopener\">protocol<\/a> stack consists of multiple layers. It includes the physical layer, link layer, network layer, transport layer, and application layer. Each layer is responsible for different functions to ensure the efficiency and reliability of network communication. As shown in the figure below:<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><img decoding=\"async\" class=\"alignnone wp-image-14071\" src=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-3-infiniband-protocol-stack.png\" alt=\"Picuture-3-infiniband-protocol-stack\" width=\"836\" height=\"495\" srcset=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-3-infiniband-protocol-stack.png 875w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-3-infiniband-protocol-stack-500x296.png 500w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-3-infiniband-protocol-stack-768x455.png 768w, https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/Picuture-3-infiniband-protocol-stack-18x12.png 18w\" sizes=\"(max-width: 836px) 100vw, 836px\" \/><\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"Advantages_of_InfiniBand\"><\/span><span style=\"font-weight: 400;color: #000000\">Advantages of InfiniBand<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>High Bandwidth<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand offers very high bandwidth, typically higher than traditional Ethernet. For example, InfiniBand EDR (Enhanced Data Rate) provides data transfer rates of up to 100 Gbps, and HDR (High Data Rate) versions can reach 200 Gbps or even higher. As technology advances, so does InfiniBand&#8217;s data rate. Far exceeds most Ethernet and Fibre Channel standards.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>Low Latency<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">The InfiniBand network is designed with a strong focus on reducing latency. Especially in high-performance computing (HPC), low latency is critical. Latency is typically less than 1 microsecond, which is much lower than most legacy networking technologies such as Ethernet. Low latency gives it advantages in parallel computing, data storage, and processing.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>Scalability<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand supports massive scaling and is capable of connecting thousands of devices. It uses switches and routers to build a hierarchical network architecture. Supports connections from a few to thousands of devices for large-scale data centers and supercomputers.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>Low Power Consumption<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand offers lower power consumption than some traditional networking technologies. This is especially true for scenarios with high bandwidth and low latency. It can reduce energy consumption while maintaining performance.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"color: #000000\"><strong>High Reliability and Availability<\/strong><\/span><\/p>\r\n<p><span style=\"font-weight: 400;color: #000000\">The InfiniBand network is redundant and supports multipath redundancy and failback mechanisms. The failure of any one link in the network usually does not result in an overall system downtime. It automatically adjusts to an alternate path, ensuring continuous data transfer. This provides high reliability and high availability.<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"MVSLINK_InfiniBnad_Series_Products\"><\/span><span style=\"font-weight: 400;color: #000000\">MVSLINK: InfiniBnad Series Products:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>&nbsp;<\/p>\r\n<table class=\"has-fixed-layout\">\r\n<tbody>\r\n<tr>\r\n<td>Product<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/800g-ndr-infiniband\/\">800G NDR<\/a> InfiniBand<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/400g-ndr-infiniband\/\">400G NDR<\/a> InfiniBand<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/200g-hdr-infiniband\/\">200G HDR<\/a> InfiniBand<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/100g-edr-infiniband\/\">100G EDR<\/a> InfiniBand<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/56-40g-fdr-infiniband\/\">56G FDR<\/a> InfiniBand<\/td>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/product-category\/infiniband-ethernet\/56-40g-fdr-infiniband\/\">40G FDR<\/a> InfiniBand<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/infiniband-transceivers-connectivity-solution-overview\/\">Modules<\/a><\/td>\r\n<td>850nm 50m 1310nm 500m\/2km<\/td>\r\n<td>850nm 50m 1310nm 500m<\/td>\r\n<td>850nm 100m 1310nm 2km<\/td>\r\n<td>850nm 100m 1310nm 500m\/2km\/10km<\/td>\r\n<td>&#8211;<\/td>\r\n<td>850nm<br \/>150m<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><a href=\"https:\/\/mvslinks.com\/ja\/infiniband-cables-connectivity-solution-overview\/\">AOC<\/a><\/td>\r\n<td>&#8211;<\/td>\r\n<td>3m, 5m, 10m<\/td>\r\n<td>1m, 3m, 5m, 7m, 10m, 15m, 20m, 30m, 50m, 100m<\/td>\r\n<td>1m, 2m, 3m, 5m, 7m, 10m, 15m, 20m, 30m, 50m, 100m<\/td>\r\n<td>1m-100m<\/td>\r\n<td>1m-100m<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>DAC<\/td>\r\n<td>0.5m-2m<\/td>\r\n<td>1m, 1.5m, 2m<\/td>\r\n<td>0.5m-2m<\/td>\r\n<td>0.5m-3m<\/td>\r\n<td>0.5m-5m<\/td>\r\n<td>0.5m-5m<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p>&nbsp;<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><span style=\"font-weight: 400;color: #000000\">Conclusion<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><span style=\"font-weight: 400;color: #000000\">InfiniBand is a networking technology designed to meet the needs of high-performance computing, large-scale data transmission, and low-latency applications. The high bandwidth, low latency, and RDMA capabilities it offers make it ideal for supercomputers, AI training, big data analytics, and finance.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>In recent years, the rise of large-scale AI models represented by ChatGPT has further increased the attention of InfiniBand. For those interested in cutting-edge networking solutions, it&#8217;s crucial to understand its technical principles, benefits, products, and prospects. This article will cover what InfiniBand is and how it works. InfiniBand: InfiniBand(IB) is a high-performance, low-latency computer network architecture. It is designed to meet the needs of large-scale, high-bandwidth, low-latency applications. Originally launched in 1999 by the InfiniBand Trade Association (IBTA). The aim is to provide a more efficient connectivity solution than traditional network protocols such as Ethernet. Especially in high-performance computing (HPC), data centers, large-scale storage systems, and hyperscale distributed computing [&hellip;]<\/p>","protected":false},"author":2,"featured_media":14084,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[1],"tags":[],"post_folder":[],"class_list":["post-14037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v24.8.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is InfiniBand? - mvslinks.com<\/title>\n<meta name=\"description\" content=\"For those interested in networking solutions, it&#039;s crucial to understand Infiniband and its technical principles, benefits, and products.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is InfiniBand?\" \/>\n<meta property=\"og:description\" content=\"For those interested in networking solutions, it&#039;s crucial to understand Infiniband and its technical principles, benefits, and products.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mvslinks.com\/ja\/news\/blog\/what-is-infiniband\/\" \/>\n<meta property=\"og:site_name\" content=\"mvslinks.com\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mvslink\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-10T05:45:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/what-is-infiniband-feature-picture.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"562\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ella\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@mvslink\" \/>\n<meta name=\"twitter:site\" content=\"@mvslink\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ella\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"5\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/\"},\"author\":{\"name\":\"Ella\",\"@id\":\"https:\/\/mvslinks.com\/#\/schema\/person\/4f086077ef2e7af17e2d51143abffe7a\"},\"headline\":\"What is InfiniBand?\",\"datePublished\":\"2025-01-10T05:45:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/\"},\"wordCount\":880,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/mvslinks.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/mvslinks.com\/wp-content\/uploads\/2025\/01\/what-is-infiniband-feature-picture.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/\",\"url\":\"https:\/\/mvslinks.com\/news\/blog\/what-is-infiniband\/\",\"name\":\"What is InfiniBand? 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