{"product_id":"nvidia-mellanox-connectx-6-dx-mcx623106an-cdat-dual-port-100gbe-qsfp56-pcie-40-smartnic-refurbished","title":"NVIDIA Mellanox ConnectX-6 Dx MCX623106AN-CDAT Dual-Port 100GbE QSFP56 PCIe 4.0 SmartNIC - Refurbished","description":"\u003ch3\u003eNVIDIA Mellanox ConnectX-6 Dx Dual-Port 100GbE SmartNIC — Enterprise Performance at a Fraction of the Cost\u003c\/h3\u003e\n\u003cp\u003eSave big on the NVIDIA Mellanox ConnectX-6 Dx (MCX623106AN-CDAT) — a high-performance dual-port 100 Gigabit Ethernet SmartNIC professionally tested and certified to like-new condition. Ideal for AI training clusters, GPU servers, cloud data centers, and high-performance computing environments. Backed by Reef Telecom's industry-leading \u003cstrong\u003e10-year warranty\u003c\/strong\u003e and eligible for \u003cstrong\u003efree ground shipping on orders over $300\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual QSFP56 ports — 100GbE per port (200 Gbps total bidirectional bandwidth)\u003c\/li\u003e\n\u003cli\u003ePCIe 4.0 x16 host interface (backward compatible with PCIe 3.0)\u003c\/li\u003e\n\u003cli\u003eHardware RoCEv2 offload with advanced congestion control for RDMA workloads\u003c\/li\u003e\n\u003cli\u003eSub-800ns latency for ultra-responsive AI training and HPC applications\u003c\/li\u003e\n\u003cli\u003eNVIDIA GPUDirect RDMA support for accelerated GPU-to-GPU transfers\u003c\/li\u003e\n\u003cli\u003eASAP2 technology for virtual switch\/router hardware offload (SR-IOV \u0026amp; VirtIO)\u003c\/li\u003e\n\u003cli\u003eHardware-based TLS and IPsec encryption offload\u003c\/li\u003e\n\u003cli\u003eSecure boot with hardware root of trust\u003c\/li\u003e\n\u003cli\u003e215 million messages per second throughput\u003c\/li\u003e\n\u003cli\u003e20W typical power consumption | 0–55°C operating temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNVIDIA DGX, HGX, and GPU server connectivity\u003c\/li\u003e\n\u003cli\u003eAI\/ML training clusters requiring low-latency RDMA networking\u003c\/li\u003e\n\u003cli\u003eCloud and hyperscale data center infrastructure\u003c\/li\u003e\n\u003cli\u003eNVMe over Fabrics (NVMe-oF) storage arrays\u003c\/li\u003e\n\u003cli\u003eVirtualized environments with SR-IOV and VirtIO requirements\u003c\/li\u003e\n\u003cli\u003eHigh-performance computing (HPC) and simulation workloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eSupports multi-speed operation at 10\/25\/40\/50\/100GbE per port. Fully compatible with NVIDIA AI Enterprise, VMware vSphere, Red Hat OpenStack, and major Linux distributions. Works seamlessly with NVIDIA Spectrum switches for complete fabric optimization.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy from Reef Telecom?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Year Warranty\u003c\/strong\u003e — industry-leading coverage on all refurbished equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Ground Shipping\u003c\/strong\u003e on orders over $300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame-Day Shipping\u003c\/strong\u003e on orders placed before 4 PM EST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessionally Tested \u0026amp; Certified\u003c\/strong\u003e to like-new condition\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NVIDIA","offers":[{"title":"Default Title","offer_id":48878332313817,"sku":"MCX623106A-CDAT","price":1765.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/MCX623106A-CDAT.webp?v=1782935617","url":"https:\/\/www.aloinfousa.com\/de\/products\/nvidia-mellanox-connectx-6-dx-mcx623106an-cdat-dual-port-100gbe-qsfp56-pcie-40-smartnic-refurbished","provider":"aloinfousa.com","version":"1.0","type":"link"}