{"product_id":"mcx516a-cdat-new-nvidia-mellanox-connectx-5-ex-en-dual-port-100gbe-qsfp28-nic-pcie-4-0","title":"MCX516A-CDAT - New - NVIDIA Mellanox ConnectX-5 Ex EN Dual-Port 100GbE QSFP28 NIC, PCIe 4.0","description":"\u003cp\u003eCondition: New.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMCX516A-CDAT\u003c\/strong\u003e is the NVIDIA Mellanox ConnectX-5 Ex EN Dual-Port 100GbE QSFP28 network adapter, PCIe 4.0. This listing is a \u003cstrong\u003enew\u003c\/strong\u003e, genuine NVIDIA\/Mellanox card, built for PCIe 4.0 servers (AMD EPYC, Ice Lake) needing full dual-port 100GbE bandwidth.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e NVIDIA Mellanox ConnectX-5 Ex EN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 2x QSFP28, 100\/50\/40\/25\/10GbE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHost interface:\u003c\/strong\u003e PCIe 4.0 x16 (backward compatible with PCIe 3.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol:\u003c\/strong\u003e Ethernet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey features:\u003c\/strong\u003e RoCE v2, SR-IOV, ASAP2 OVS offload, DPDK, NVMe-oF offload\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracket:\u003c\/strong\u003e Full-height (tall) bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWorks With\u003c\/h3\u003e\u003cp\u003ePairs with 100G QSFP28 DACs, AOCs and SR4\/LR4 transceivers. Shop matching \u003ca href=\"\/collections\/dac-cables\"\u003eDAC cables\u003c\/a\u003e, \u003ca href=\"\/collections\/aoc-cables\"\u003eAOC cables\u003c\/a\u003e and \u003ca href=\"\/collections\/transceivers\"\u003etransceivers\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eLow-profile bracket needed? Ask before ordering — we can supply the correct bracket.\u003c\/p\u003e\u003cp\u003e📋 \u003ca href=\"\/pages\/nvidia-mellanox-interconnect-compatibility-guide\"\u003eNVIDIA \u0026amp; Mellanox Interconnect Compatibility Guide\u003c\/a\u003e — matching DACs, AOCs and transceivers for every ConnectX generation.\u003c\/p\u003e\u003ch3\u003eWarranty \u0026amp; Shipping\u003c\/h3\u003e\u003cp\u003eBacked by the Resilient Tec \u003ca href=\"\/pages\/lifetime-warranty\"\u003elifetime warranty\u003c\/a\u003e with a compatibility guarantee. Free standard shipping on all US orders.\u003c\/p\u003e","brand":"NVIDIA","offers":[{"title":"Default Title","offer_id":67763272843364,"sku":"MCX516A-CDAT","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/3482\/4548\/files\/mcx516a-cdat-nvidia-mellanox-new-1.jpg?v=1792695921","url":"https:\/\/resilient-tec.com\/products\/mcx516a-cdat-new-nvidia-mellanox-connectx-5-ex-en-dual-port-100gbe-qsfp28-nic-pcie-4-0","provider":"Resilient Tec","version":"1.0","type":"link"}