{"title":"Mellanox Network Adapters","description":"\u003cp\u003eMellanox network adapters from Alo Tech: 78 products — 1G to 200G Ethernet NICs, OCP and mezzanine adapters, Fibre Channel HBAs and InfiniBand adapters. Popular families include MCX414A-BCAT, PCI-E3X16, MCX653105A-HDAT, MCX653105A-ECAT, CX4431A. Every unit ships worldwide DDP (Delivered Duty Paid) — duties and taxes are included, so there are no surprises at customs. B2B buyers get a formal quote within 24 hours and can pay by purchase order.\u003c\/p\u003e\u003cp\u003eNeed a part that is not listed? We source across the full Mellanox network adapters catalogue — \u003ca href=\"\/pages\/contact-us\"\u003esend us the part number\u003c\/a\u003e and we will confirm availability and lead time.\u003c\/p\u003e\u003cp class=\"seo-links\"\u003eBrowse: \u003ca href=\"\/collections\/mellanox-parts\"\u003eAll Mellanox parts\u003c\/a\u003e · \u003ca href=\"\/collections\/network-adapters-nics\"\u003eAll network adapters\u003c\/a\u003e · \u003ca href=\"\/collections\/mellanox-transceivers-optics\"\u003eMellanox transceivers\u003c\/a\u003e · \u003ca href=\"\/collections\/mellanox-dac-fiber-cables\"\u003eMellanox DAC \u0026amp; fiber cables\u003c\/a\u003e · \u003ca href=\"\/collections\/mellanox-network-switches\"\u003eMellanox switches\u003c\/a\u003e · \u003ca href=\"\/collections\/mellanox-network-modules-line-cards\"\u003eMellanox modules \u0026amp; line cards\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"mellanox-cx4121a-mcx4121a-acat-connectx-4-25gigabit-ethernet-card-pci-e-3-0-placa","title":"CX4121A MCX4121A-ACAT ConnectX-4 25Gigabit Ethernet Card PCI E 3.0 placa","description":"CX4121A MCX4121A-ACAT ConnectX-4 25Gigabit Ethernet Card PCI E 3.0 placa","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":42213942657280,"sku":"","price":771.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/products\/s-l500_163da5f7-5797-4490-aa92-72b2f42db034.jpg?v=1640096949"},{"product_id":"mellanox-connectx-5-cx516a-en-2-port-qsfp28-50gbe-network-card-mcx516a-gcat","title":"Mellanox ConnectX-5 CX516A EN 2 Port QSFP28 50GbE Network Card MCX516A-GCAT","description":"\u003ch2 data-end=\"208\" data-start=\"138\" style=\"text-align: justify;\"\u003eMellanox ConnectX-5 CX516A EN 2-Port QSFP28 50GbE Network Adapter\u003c\/h2\u003e\n\n\u003cp data-end=\"234\" data-start=\"209\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"234\" data-start=\"209\"\u003eMCX516A-GCAT \/ CX516A\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-end=\"614\" data-start=\"236\" style=\"text-align: justify;\"\u003eThe \u003cstrong data-end=\"273\" data-start=\"240\"\u003eMellanox ConnectX-5 CX516A EN\u003c\/strong\u003e is a \u003cstrong data-end=\"335\" data-start=\"279\"\u003edual-port 50Gb Ethernet network interface card (NIC)\u003c\/strong\u003e designed for \u003cstrong data-end=\"437\" data-start=\"349\"\u003ehigh-performance computing (HPC), cloud infrastructure, and data-intensive workloads\u003c\/strong\u003e. Built on the ConnectX-5 architecture, it delivers \u003cstrong data-end=\"553\" data-start=\"489\"\u003elow latency, high throughput, and advanced hardware offloads\u003c\/strong\u003e to significantly reduce CPU overhead in modern data centers.\u003c\/p\u003e\n\n\u003chr data-end=\"619\" data-start=\"616\"\u003e\n\u003ch3 data-end=\"651\" data-start=\"621\" style=\"text-align: justify;\"\u003ePart Number Identification\u003c\/h3\u003e\n\n\u003cp data-end=\"740\" data-start=\"652\" style=\"text-align: justify;\"\u003eThe following part numbers reference the \u003cstrong data-end=\"739\" data-start=\"693\"\u003esame Mellanox ConnectX-5 CX516A EN adapter\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul data-end=\"846\" data-start=\"742\"\u003e\n\t\u003cli data-end=\"801\" data-start=\"742\"\u003e\n\t\u003cp data-end=\"801\" data-start=\"744\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"760\" data-start=\"744\"\u003eMCX516A-GCAT\u003c\/strong\u003e – Mellanox \/ NVIDIA Retail Part Number\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"846\" data-start=\"802\"\u003e\n\t\u003cp data-end=\"846\" data-start=\"804\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"814\" data-start=\"804\"\u003eCX516A\u003c\/strong\u003e – Chipset \/ Series Identifier\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-end=\"851\" data-start=\"848\"\u003e\n\u003ch3 data-end=\"885\" data-start=\"853\" style=\"text-align: justify;\"\u003eDevice Type \u0026amp; Classification\u003c\/h3\u003e\n\n\u003cul data-end=\"1062\" data-start=\"886\"\u003e\n\t\u003cli data-end=\"944\" data-start=\"886\"\u003e\n\t\u003cp data-end=\"944\" data-start=\"888\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"904\" data-start=\"888\"\u003eDevice Type:\u003c\/strong\u003e Ethernet Network Interface Card (NIC)\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"980\" data-start=\"945\"\u003e\n\t\u003cp data-end=\"980\" data-start=\"947\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"958\" data-start=\"947\"\u003eSeries:\u003c\/strong\u003e Mellanox ConnectX-5\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"1062\" data-start=\"981\"\u003e\n\t\u003cp data-end=\"1062\" data-start=\"983\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1002\" data-start=\"983\"\u003eWorkload Focus:\u003c\/strong\u003e HPC, AI\/ML, cloud, virtualization, and storage networking\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-end=\"1067\" data-start=\"1064\"\u003e\n\u003ch3 data-end=\"1091\" data-start=\"1069\" style=\"text-align: justify;\"\u003eKey Specifications\u003c\/h3\u003e\n\n\u003ctable data-end=\"1564\" data-start=\"1092\"\u003e\n\t\u003cthead data-end=\"1121\" data-start=\"1092\"\u003e\n\t\t\u003ctr data-end=\"1121\" data-start=\"1092\"\u003e\n\t\t\t\u003cth data-col-size=\"sm\" data-end=\"1104\" data-start=\"1092\" style=\"text-align: justify;\"\u003eAttribute\u003c\/th\u003e\n\t\t\t\u003cth data-col-size=\"md\" data-end=\"1121\" data-start=\"1104\" style=\"text-align: justify;\"\u003eSpecification\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody data-end=\"1564\" data-start=\"1148\"\u003e\n\t\t\u003ctr data-end=\"1205\" data-start=\"1148\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1173\" data-start=\"1148\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1172\" data-start=\"1150\"\u003eEthernet Data Rate\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1205\" data-start=\"1173\" style=\"text-align: justify;\"\u003e50 Gb\/s per port (dual-port)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1238\" data-start=\"1206\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1224\" data-start=\"1206\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1223\" data-start=\"1208\"\u003eTotal Ports\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1238\" data-start=\"1224\" style=\"text-align: justify;\"\u003e2 × QSFP28\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1325\" data-start=\"1239\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1260\" data-start=\"1239\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1259\" data-start=\"1241\"\u003eHost Interface\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1325\" data-start=\"1260\" style=\"text-align: justify;\"\u003ePCI Express 3.0 x16 (backward compatible with PCIe 2.0 \/ 1.1)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1372\" data-start=\"1326\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1344\" data-start=\"1326\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1343\" data-start=\"1328\"\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1372\" data-start=\"1344\" style=\"text-align: justify;\"\u003eLow-profile plug-in card\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1454\" data-start=\"1373\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1395\" data-start=\"1373\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1394\" data-start=\"1375\"\u003eCabling Support\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1454\" data-start=\"1395\" style=\"text-align: justify;\"\u003eQSFP28 copper or optical (transceivers sold separately)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1492\" data-start=\"1455\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1469\" data-start=\"1455\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1468\" data-start=\"1457\"\u003eLatency\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1492\" data-start=\"1469\" style=\"text-align: justify;\"\u003eSub-700 nanoseconds\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr data-end=\"1564\" data-start=\"1493\"\u003e\n\t\t\t\u003ctd data-col-size=\"sm\" data-end=\"1512\" data-start=\"1493\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1511\" data-start=\"1495\"\u003eMessage Rate\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd data-col-size=\"md\" data-end=\"1564\" data-start=\"1512\" style=\"text-align: justify;\"\u003eVery high message throughput (optimized for HPC)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cblockquote data-end=\"1708\" data-start=\"1566\"\u003e\n\u003cp data-end=\"1708\" data-start=\"1568\" style=\"text-align: justify;\"\u003e\u003cem data-end=\"1575\" data-start=\"1568\"\u003eNote:\u003c\/em\u003e Some configurations and firmware modes may support \u003cstrong data-end=\"1663\" data-start=\"1627\"\u003eup to 100GbE aggregate bandwidth\u003c\/strong\u003e, depending on system and port configuration.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr data-end=\"1713\" data-start=\"1710\"\u003e\n\u003ch3 data-end=\"1751\" data-start=\"1715\" style=\"text-align: justify;\"\u003eOffloads \u0026amp; Acceleration Features\u003c\/h3\u003e\n\n\u003cul data-end=\"2025\" data-start=\"1752\"\u003e\n\t\u003cli data-end=\"1795\" data-start=\"1752\"\u003e\n\t\u003cp data-end=\"1795\" data-start=\"1754\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1793\" data-start=\"1754\"\u003eRDMA over Converged Ethernet (RoCE)\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"1844\" data-start=\"1796\"\u003e\n\t\u003cp data-end=\"1844\" data-start=\"1798\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1842\" data-start=\"1798\"\u003eNVMe over Fabrics (NVMf) target offloads\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"1889\" data-start=\"1845\"\u003e\n\t\u003cp data-end=\"1889\" data-start=\"1847\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1887\" data-start=\"1847\"\u003eOpen vSwitch (OvS) hardware offloads\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"1947\" data-start=\"1890\"\u003e\n\t\u003cp data-end=\"1947\" data-start=\"1892\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"1945\" data-start=\"1892\"\u003eAdvanced packet processing and congestion control\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"2025\" data-start=\"1948\"\u003e\n\t\u003cp data-end=\"2025\" data-start=\"1950\" style=\"text-align: justify;\"\u003e\u003cstrong data-end=\"2025\" data-start=\"1950\"\u003eCPU offload acceleration for virtualized and containerized environments\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-end=\"2030\" data-start=\"2027\"\u003e\n\u003ch3 data-end=\"2061\" data-start=\"2032\" style=\"text-align: justify;\"\u003eCompatibility \u0026amp; Use Cases\u003c\/h3\u003e\n\n\u003cul data-end=\"2358\" data-start=\"2062\"\u003e\n\t\u003cli data-end=\"2116\" data-start=\"2062\"\u003e\n\t\u003cp data-end=\"2116\" data-start=\"2064\" style=\"text-align: justify;\"\u003eCompatible with \u003cstrong data-end=\"2114\" data-start=\"2080\"\u003estandard PCIe x16 server slots\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"2193\" data-start=\"2117\"\u003e\n\t\u003cp data-end=\"2193\" data-start=\"2119\" style=\"text-align: justify;\"\u003eSupported across \u003cstrong data-end=\"2167\" data-start=\"2136\"\u003eLinux, Windows, VMware ESXi\u003c\/strong\u003e, and major cloud stacks\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli data-end=\"2358\" data-start=\"2194\"\u003e\n\t\u003cp data-end=\"2206\" data-start=\"2196\" style=\"text-align: justify;\"\u003eIdeal for:\u003c\/p\u003e\n\n\t\u003cul data-end=\"2358\" data-start=\"2209\"\u003e\n\t\t\u003cli data-end=\"2243\" data-start=\"2209\"\u003e\n\t\t\u003cp data-end=\"2243\" data-start=\"2211\" style=\"text-align: justify;\"\u003eHigh-performance computing (HPC)\u003c\/p\u003e\n\t\t\u003c\/li\u003e\n\t\t\u003cli data-end=\"2277\" data-start=\"2246\"\u003e\n\t\t\u003cp data-end=\"2277\" data-start=\"2248\" style=\"text-align: justify;\"\u003eData analytics \u0026amp; AI workloads\u003c\/p\u003e\n\t\t\u003c\/li\u003e\n\t\t\u003cli data-end=\"2317\" data-start=\"2280\"\u003e\n\t\t\u003cp data-end=\"2317\" data-start=\"2282\" style=\"text-align: justify;\"\u003eCloud and hyperscale infrastructure\u003c\/p\u003e\n\t\t\u003c\/li\u003e\n\t\t\u003cli data-end=\"2358\" data-start=\"2320\"\u003e\n\t\t\u003cp data-end=\"2358\" data-start=\"2322\" style=\"text-align: justify;\"\u003eSoftware-defined storage and NVMe-oF\u003c\/p\u003e\n\t\t\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48889733644544,"sku":"MCX516A-GCAT","price":431.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/ad76cee0-5e4f-5f66-be71-26dc61087ee7.png?v=1782418031"},{"product_id":"mellanox-connectx-6-dx-dual-port-100gb-ethernet-network-adapter-card-pn-mcx623106ac-cdat","title":"Mellanox ConnectX-6 DX Dual Port 100Gb Ethernet Network Adapter Card. P\/N: MCX623106AC-CDAT.","description":"\u003cp\u003eThis is a genuine \u003cb\u003eMellanox ConnectX-6 DX Dual Port 100Gb Ethernet Network Adapter Card\u003c\/b\u003e (P\/N: \u003cb\u003eMCX623106AC-CDAT, CX623106A Rev:AJ, PCB002342_01\u003c\/b\u003e). As a cutting-edge product from NVIDIA Networking (formerly Mellanox), the ConnectX-6 DX is a high-performance, feature-rich network adapter designed for the most demanding data center, cloud, and enterprise environments. It provides \u003cb\u003etwo ports of 100 Gigabit Ethernet (100GbE)\u003c\/b\u003e connectivity, delivering immense bandwidth and ultra-low latency. With support for \u003cb\u003ePCIe Gen4 x16\u003c\/b\u003e, it maximizes data transfer speeds between the adapter and the host system. The ConnectX-6 DX offloads a significant amount of network processing from the CPU, enhancing performance for virtualization, storage (NVMe-oF), and AI workloads through advanced features like \u003cb\u003eRoCE (RDMA over Converged Ethernet)\u003c\/b\u003e, \u003cb\u003eSR-IOV\u003c\/b\u003e, and \u003cb\u003ehardware-accelerated security\u003c\/b\u003e. It is an essential component for building scalable, efficient, and secure next-generation data center infrastructures.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eDual-Port 100 Gigabit Ethernet (100GbE):\u003c\/b\u003e Provides two QSFP28 ports for high-density, ultra-high-speed network connectivity, supporting 100Gb\/s per port.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb\u003ePCIe Gen4 x16 Host Interface:\u003c\/b\u003e Leverages the latest PCIe standard to deliver maximum bandwidth (up to 200GB\/s bi-directional) to the host system, eliminating bottlenecks.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb\u003eRoCE (RDMA over Converged Ethernet):\u003c\/b\u003e Supports Remote Direct Memory Access over Converged Ethernet, enabling ultra-low latency, high-throughput networking for storage and HPC.\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eHardware-Accelerated Security:\u003c\/b\u003e Includes built-in encryption and decryption offloads to enhance data security without impacting performance.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb\u003eAdvanced Virtualization (SR-IOV):\u003c\/b\u003e Supports Single-Root I\/O Virtualization, allowing multiple virtual machines to share a single physical adapter, improving efficiency and performance.\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eNVMe-oF Offload:\u003c\/b\u003e Optimizes NVMe over Fabrics (NVMe-oF) storage deployments, reducing latency and increasing IOPS for disaggregated storage.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eProgrammable Pipeline:\u003c\/b\u003e Offers flexibility and future-proofing for new network protocols and functions.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eEnergy Efficient:\u003c\/b\u003e Designed for high performance with optimized power consumption.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48889881559296,"sku":"MCX623106AC-CDAT","price":1079.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/5895e59a-0330-5171-ba42-f8a91075b268.png?v=1782418608"},{"product_id":"ibm-mellanox-connectx-2-dual-port-10gbe-sfp-pcie-20-x8-server-network-adapter-with-high-profile-bracket-pn-pcb000380-81y9993","title":"IBM Mellanox ConnectX-2 Dual-Port 10GbE SFP+ PCIe 2.0 x8 Server Network Adapter with High Profile Bracket. P\/N: PCB000380, 81Y9993.","description":"\u003cp\u003eThis is a genuine \u003cb\u003eIBM Mellanox ConnectX-2 Dual-Port 10GbE SFP+ Network Adapter\u003c\/b\u003e (P\/N: \u003cb\u003e81Y9993\u003c\/b\u003e). This high-performance PCIe card is engineered to provide a low-latency, high-throughput connectivity solution for IBM System x servers in demanding data center, cloud, and enterprise environments. It is a robust and cost-effective choice for upgrading servers to 10-gigabit networking with advanced acceleration features.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eGenuine IBM Part:\u003c\/b\u003e Ensures \"plug and play\" compatibility and validated performance in a wide range of IBM System x servers.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eHigh-Speed 10GbE Connectivity:\u003c\/b\u003e Features \u003cb\u003etwo 10GbE SFP+ ports\u003c\/b\u003e, providing up to 20Gb\/s of aggregate throughput for high-performance fiber optic network connections.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cb\u003eRDMA over Converged Ethernet (RoCE):\u003c\/b\u003e A key feature of the ConnectX-2 is its support for \u003cb\u003eRoCE\u003c\/b\u003e, which enables direct memory access between servers. 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Pricing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48890242990336,"sku":"MCX345A-BCPN","price":86.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/8c078e95-879a-54ee-9db5-98988cd48d04.png?v=1782425654"},{"product_id":"mellanox-connectx-3-pro-en-network-interface-card-cx345a","title":"Mellanox Connectx-3 Pro En Network Interface Card (CX345A)","description":"\u003cp\u003eMellanox Connectx-3 Pro En Network Interface Card (CX345A), part number CX345A, for high-speed server network connectivity.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart 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Mellanox part number MCD4N26C-005 provides 4X QSFP to CX4 connectivity for high-speed cluster systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMellanox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eMCD4N26C-005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eInfiniBand Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e5 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eAvailable new and refurbished — contact us for current stock and condition options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/request-for-quote\"\u003eRequest a Quote — Bulk \/ DDP Pricing\u003c\/a\u003e\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48890374783232,"sku":"MCD4N26C-005","price":55.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/316353f7-1ed5-5920-85a9-39f4c1c96ad7.jpg?v=1782428547"},{"product_id":"mellanox-connectx-3-pro-cx313a-40gb-single-qsfp-rdma-network-card-mcx313a-bcct","title":"Mellanox ConnectX-3 Pro CX313A 40GB Single QSFP+ RDMA Network Card (MCX313A-BCCT)","description":"\u003cp\u003eMellanox ConnectX-3 Pro CX313A 40GB Single QSFP+ RDMA Network Card. Part Number: MCX313A-BCCT. High-performance InfiniBand and Ethernet adapter for HPC and cloud infrastructure supporting 40Gb\/s RDMA.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMellanox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMCX313A-BCCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNetwork Adapter Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40GB Single QSFP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRDMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eAvailable new and refurbished — contact us for current stock and condition options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/request-for-quote\"\u003e\u003cstrong\u003eRequest a Quote — Bulk \/ DDP Pricing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48890423542016,"sku":"MCX313A-BCCT","price":39.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/62061acb-6e80-5d4a-b74d-6fc6101f39fa.jpg?v=1782429666"},{"product_id":"mellanox-connectx-3-single-port-10gbe-en-ocp-mezzanine-adapter-nic-card-mcx341a-xcgn","title":"Mellanox ConnectX-3 Single Port 10Gbe EN OCP Mezzanine Adapter NIC Card (MCX341A-XCGN)","description":"\u003cp\u003eMellanox ConnectX-3 Single Port 10Gbe EN OCP Mezzanine Adapter NIC Card. Part Number: MCX341A-XCGN. Mellanox 10 Gigabit Ethernet network interface for open compute platform mezzanine slots supporting OCP-compatible architecture.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMellanox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMCX341A-XCGN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNetwork Adapter Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10GbE Single Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOCP Mezzanine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eAvailable new and refurbished — contact us for current stock and condition options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/request-for-quote\"\u003e\u003cstrong\u003eRequest a Quote — Bulk \/ DDP Pricing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48890424066304,"sku":"MCX341A-XCGN","price":26.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/1a8ec180-4efe-5294-8d2d-30d1a523c306.jpg?v=1782429699"},{"product_id":"mellanox-cx354a-connectx-3-vpi-qdr-ib-10gbe-dual-port-qsfp-adapter-nic-mcx354a-qcbt","title":"Mellanox CX354A ConnectX-3 VPI QDR IB 10GbE Dual-Port QSFP Adapter NIC (MCX354A-QCBT)","description":"\u003cp\u003eMellanox CX354A ConnectX-3 VPI QDR IB 10GbE Dual-Port QSFP Adapter NIC. Part Number: MCX354A-QCBT. Versatile Infiniband\/Ethernet adapter supporting both high-performance computing and data center networking.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMellanox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMCX354A-QCBT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNetwork Adapter Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQDR IB, 10GbE Dual-Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQSFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eAvailable new and refurbished — contact us for current stock and condition options.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/request-for-quote\"\u003e\u003cstrong\u003eRequest a Quote — Bulk \/ DDP Pricing\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48890427146496,"sku":"MCX354A-QCBT","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/2af21f35-8256-54ae-8d54-6d42eb058bf2.jpg?v=1782429746"},{"product_id":"nvidia-mellanox-mcx653105a-hdat-200g-qsfp56-vpi-adapter-amh2g","title":"NVIDIA Mellanox MCX653105A-HDAT 200G QSFP56 VPI Adapter","description":"\u003cp\u003e[shortdesc] Single QSFP56 port, 200GbE and HDR InfiniBand, PCIe Gen4 x16, 19.3W typical power, 0–55°C operating, RoHS compliant [\/shortdesc]\u003c\/p\u003e\n\u003ch2\u003eAccelerate 200G fabrics with ConnectX-6 VPI performance\u003c\/h2\u003e\n\u003cp\u003eNVIDIA ConnectX-6 VPI MCX653105A-HDAT delivers high-throughput networking over a single QSFP56 port with dual-protocol flexibility for Ethernet and InfiniBand. 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NVIDIA active 4.7 W cables: 500 LFM at 55°C (heatsink to port) or 250 LFM at 35°C (port to heatsink)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental:\u003c\/strong\u003e Operating 0°C to 55°C; non-operating -40°C to 70°C; humidity 10–85% operating \/ 10–90% non-operating; altitude up to 3050 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory:\u003c\/strong\u003e Safety CB\/cTUVus\/CE; EMC CE\/FCC\/VCCI\/ICES\/RCM\/KC; RoHS compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Size:\u003c\/strong\u003e 167.65 mm x 68.90 mm (6.6 in x 2.71 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePower your 200G upgrade with confidence\u003c\/h2\u003e\n\u003cp\u003eUnify Ethernet and InfiniBand at 200G with a single QSFP56 adapter built for performance and reliability. \u003cstrong\u003eOrder today\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":49115509850368,"sku":"MCX653105A-HDAT-NEW","price":1433.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/370d32b3-f7ba-413e-aa45-0762e418b5b9_b209d110-a0f5-48cc-8741-70fdb03e8f68.jpg?v=1785763944"},{"product_id":"mellanox-mcx631102an-adat-ethernet-adapter-25gbe-dual-sfp28-pcie-40-5bjhy","title":"Mellanox MCX631102AN-ADAT Ethernet Adapter 25GbE Dual SFP28 PCIe 4.0","description":"\u003cp\u003e[shortdesc]\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnectX-6 Lx adapter with dual 25GbE SFP28 ports and PCIe 4.0 x8 interface, delivering high-speed, low-latency networking for data centers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e[\/shortdesc]\u003c\/p\u003e\n\u003cp\u003e[specifications] [\/specifications]\u003c\/p\u003e\n\u003ch1\u003eMellanox MCX631102AN-ADAT Ethernet Adapter 25GbE Dual SFP28 PCIe 4.0\u003c\/h1\u003e\n\u003cp\u003eThe Mellanox MCX631102AN-ADAT is a high-performance network adapter from NVIDIA’s ConnectX-6 Lx family. Designed for next-generation data centers, this adapter provides two 25GbE SFP28 ports and PCIe Gen 4.0 x8 connectivity, ensuring maximum throughput with low latency. It supports a wide range of Ethernet standards and encapsulation protocols including NVGRE, VXLAN, and RoCE, making it ideal for enterprise and cloud-scale workloads.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e25GbE Dual-Port Connectivity:\u003c\/strong\u003e Dual SFP28 ports support copper and optical modules for flexible deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe 4.0 x8 Interface:\u003c\/strong\u003e Ensures high-bandwidth performance with backward compatibility to Gen 3.0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Offloads:\u003c\/strong\u003e Accelerates NVGRE, VXLAN, RoCE, and SR-IOV for optimized CPU usage and improved efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Low-profile HHHL card with tall bracket (short bracket optional).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Operates at just 10.73W typical power on Gen 3 and 11.53W on Gen 4 passive cable setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Design:\u003c\/strong\u003e Operational temperature support up to 55°C and certified for EMC, CE, FCC, RoHS compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise Ready:\u003c\/strong\u003e Compatible with major OSes including Linux, Windows, VMware, and FreeBSD with full driver support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e MCX631102AN-ADAT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 2× SFP28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 1\/10\/25 Gb\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e PCI Express Gen 4.0 x8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Low-profile HHHL with tall bracket (96.3 × 68.9 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Power Consumption:\u003c\/strong\u003e 10.73W (PCIe Gen 3.0), 11.53W (PCIe Gen 4.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 55°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 10%–85% RH (operating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory:\u003c\/strong\u003e CE, FCC, VCCI, ICES, RCM, RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please ensure appropriate airflow and power requirements in your deployment environment to maintain optimal operation.\u003c\/p\u003e","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":49115540685056,"sku":"MCX631102AN-ADAT-NEW","price":565.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/MCX631102AN-ADAT-1-800x800_54db6901-4a70-404a-8124-5677856ed998.jpg?v=1785764158"}],"url":"https:\/\/alotechparts.com\/collections\/mellanox-network-adapters-nics.oembed","provider":"Alo Tech Solutions","version":"1.0","type":"link"}