{"id":25887,"date":"2026-09-08T02:56:55","date_gmt":"2026-09-08T02:56:55","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\/"},"modified":"2026-09-08T02:57:08","modified_gmt":"2026-09-08T02:57:08","slug":"p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\/","title":{"rendered":"P49762-B21 HPE InfiniBand NDR 2x400GB\/s Transceiver"},"content":{"rendered":"<p>P49762-B21 Technical Specifications<\/p>\n<p>HPE InfiniBand NDR 2x400GB\/s Multi Mode Fiber 50m Switch-Side OSFP Transceiver<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>Manufacture Part Number: P49762-B21<\/p>\n<p>Type: OSFP Transceiver Module<\/p>\n<p>Technology: InfiniBand NDR (Next Data Rate)<\/p>\n<p>Data Rate: 2 \u00d7 400Gb\/s (Total 800Gb\/s Bi-directional)<\/p>\n<p>Fiber Type: Multi-Mode Fiber (MMF)<\/p>\n<p>Wavelength: Optimized for InfiniBand NDR over MMF<\/p>\n<p>Distance: Up to 50m<\/p>\n<p>Connector Type: OSFP (Octal Small Form-Factor Pluggable)<\/p>\n<p>Application: Switch-Side Connectivity<\/p>\n<p>Form Factor: OSFP, hot-pluggable<\/p>\n<p>Protocol Support: InfiniBand NDR, compatible with HPC &#038; AI workloads<\/p>\n<p>Power Class: High-performance optical module<\/p>\n<p>Operating Environment: Standard data center conditions<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P49762-B21 Overview<\/p>\n<p>The HPE P49762-B21 InfiniBand NDR OSFP Transceiver is a high-performance optical module built to support next-generation high-bandwidth computing environments. Delivering 2 \u00d7 400Gb\/s bi-directional throughput over multimode fiber, it is optimized for InfiniBand NDR networks and provides reliable, ultra-low latency connectivity for high-performance computing (HPC), AI, and large-scale data center deployments. Designed for switch-side integration, this hot-pluggable OSFP transceiver ensures fast data transfers across short distances up to 50 meters, making it ideal for HPC clusters, AI\/ML workloads, and dense data center interconnects requiring maximum performance and scalability.<\/p>\n","protected":false},"featured_media":25888,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[4205,288],"product_tag":[],"class_list":["post-25887","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-hpe-transceivers-transceivers","product_cat-transceivers","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>P49762-B21 HPE InfiniBand NDR 2x400GB\/s Transceiver - Geek Tech Sol<\/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:\/\/geektechsol.com\/index.php\/product\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P49762-B21 HPE InfiniBand NDR 2x400GB\/s Transceiver - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"P49762-B21 Overview The HPE P49762-B21 InfiniBand NDR OSFP Transceiver is a high-performance optical module built to support next-generation high-bandwidth computing environments. Delivering 2 \u00d7 400Gb\/s bi-directional throughput over multimode fiber, it is optimized for InfiniBand NDR networks and provides reliable, ultra-low latency connectivity for high-performance computing (HPC), AI, and large-scale data center deployments. Designed for switch-side integration, this hot-pluggable OSFP transceiver ensures fast data transfers across short distances up to 50 meters, making it ideal for HPC clusters, AI\/ML workloads, and dense data center interconnects requiring maximum performance and scalability.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T02:57:08+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-P49762-B21.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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\":\"WebPage\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/\",\"name\":\"P49762-B21 HPE InfiniBand NDR 2x400GB\\\/s Transceiver - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-P49762-B21.jpg\",\"datePublished\":\"2026-09-08T02:56:55+00:00\",\"dateModified\":\"2026-09-08T02:57:08+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-P49762-B21.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-P49762-B21.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"P49762-B21 HPE InfiniBand NDR 2x400GB\\\/s Transceiver\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/\",\"name\":\"Geek Tech Sol\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/geektechsol.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"P49762-B21 HPE InfiniBand NDR 2x400GB\/s Transceiver - Geek Tech Sol","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:\/\/geektechsol.com\/index.php\/product\/p49762-b21-hpe-infiniband-ndr-2x400gb-s-transceiver\/","og_locale":"en_US","og_type":"article","og_title":"P49762-B21 HPE InfiniBand NDR 2x400GB\/s Transceiver - Geek Tech Sol","og_description":"P49762-B21 Overview The HPE P49762-B21 InfiniBand NDR OSFP Transceiver is a high-performance optical module built to support next-generation high-bandwidth computing environments. 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