{"product_id":"mellanox-nvidia-cx455a-connectx-4-single-port-qsfp28-100gbe-edr-infiniband-vpi-pcie-30-x16-network-interface-card-nic-mcx455a-ecat","title":"Mellanox NVIDIA CX455A ConnectX-4 Single Port QSFP28 100GbE EDR InfiniBand VPI PCIe 3.0 x16 Network Interface Card (NIC) MCX455A-ECAT","description":"\u003cp\u003e\u003c!--StartFragment--\u003e\u003cmeta content=\"text\/html; charset=us-ascii\" http-equiv=\"Content-Type\"\u003e\n\u003cstyle type=\"text\/css\"\u003ea {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003c\/p\u003e\n\n\u003ch2 style=\"text-align: justify;\"\u003eMellanox NVIDIA ConnectX-4 VPI MCX455A-ECAT 100GbE \/ EDR InfiniBand Network Adapter\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eUpgrade your data center, HPC cluster, virtualization host, or enterprise server with the Mellanox NVIDIA ConnectX-4 VPI MCX455A-ECAT, a high-performance single-port QSFP28 network interface card engineered for ultra-low latency and up to 100Gb\/s connectivity. Designed for demanding Ethernet and InfiniBand environments, this adapter delivers industry-leading throughput, advanced hardware offloads, and efficient CPU utilization for cloud, storage, AI, virtualization, and high-performance computing workloads.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe ConnectX-4 VPI architecture supports both 100GbE Ethernet and EDR 100Gb InfiniBand, providing unmatched deployment flexibility across modern enterprise networks. Featuring a PCIe 3.0 x16 host interface, SR-IOV virtualization, NVGRE and VXLAN acceleration, and intelligent traffic management, the MCX455A-ECAT enables maximum application performance while reducing server overhead.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eWhether you're building a high-speed storage network, low-latency compute cluster, virtualization environment, or enterprise backbone, the NVIDIA ConnectX-4 delivers reliable, scalable networking performance.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eKey Features\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e✔ Mellanox NVIDIA ConnectX-4 VPI Adapter\u003cbr\u003e\n✔ Model: MCX455A-ECAT\u003cbr\u003e\n✔ Single-Port QSFP28 Interface\u003cbr\u003e\n✔ Supports Up to 100GbE Ethernet and 100Gb EDR InfiniBand\u003cbr\u003e\n✔ PCI Express 3.0 x16 Host Interface\u003cbr\u003e\n✔ Hardware-Based SR-IOV Virtualization\u003cbr\u003e\n✔ NVGRE \u0026amp; VXLAN Offload Acceleration\u003cbr\u003e\n✔ Low-Latency Networking for HPC \u0026amp; AI Workloads\u003cbr\u003e\n✔ Supports TCP\/IP, UDP\/IP, and IP over InfiniBand (IPoIB)\u003cbr\u003e\n✔ Passive Cooling Design with Integrated Heatsink\u003cbr\u003e\n✔ Includes Full Height and Low Profile Brackets\u003cbr\u003e\n✔ Enterprise, Cloud, Virtualization \u0026amp; Storage Ready\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eSpecifications\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e NVIDIA \/ Mellanox\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e ConnectX-4 VPI\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e MCX455A-ECAT\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMCX455A-ECAT\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e900-9X4AC-0016-ST0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eInterface:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePCI Express 3.0 x16\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBackward compatible with PCIe Gen2 and Gen1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003ePort Configuration:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e1 x QSFP28 Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eMaximum Throughput:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUp to 100Gb\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eNetwork Protocols:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE Ethernet\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEDR InfiniBand\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eFDR InfiniBand\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQDR InfiniBand\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDDR InfiniBand\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSDR InfiniBand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eSupported Ethernet Speeds:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e1GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e10GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e25GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e40GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e50GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e56GbE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eAdvanced Network Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSR-IOV Virtualization\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRDMA Support\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVXLAN Hardware Offload\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVGRE Hardware Offload\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQoS and Congestion Control\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePeerDirect Acceleration\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eStorage Traffic Optimization\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eT10-DIF Signature Handover\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEthernet over InfiniBand (EoIB)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCPU Offloading Technology\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUp to 150 Million Messages Per Second\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eOperating System Compatibility\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eCompatible with:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMicrosoft Windows Server\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUbuntu Linux\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRed Hat Enterprise Linux (RHEL)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCentOS\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSUSE Linux Enterprise Server (SLES)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProxmox VE\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eKVM\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eTrueNAS\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVMware ESXi (Ethernet Mode)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eServer \u0026amp; Workstation Compatibility\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eCompatible with systems featuring an available PCIe x16 slot, including:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDell PowerEdge Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHPE ProLiant Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLenovo ThinkSystem Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSupermicro Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCisco UCS Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCustom AMD EPYC Platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIntel Xeon Server Platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHPC Clusters\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAI \u0026amp; Machine Learning Infrastructure\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEnterprise Storage Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVirtualization Hosts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eQSFP28 Cable \u0026amp; Transceiver Compatibility\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eSupports:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNVIDIA \/ Mellanox LinkX DAC Cables\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eActive Optical Cables (AOC)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP28 SR4 Optical Modules\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP28 LR4 Optical Modules\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e100GbE Direct Attach Copper Cables\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP+ 40GbE Cables\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP28 Breakout Cables (4x25GbE)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eQSFP28 Breakout Cables (4x10GbE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For full 100Gb EDR InfiniBand performance, NVIDIA\/Mellanox LinkX cables and optics are recommended.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3 style=\"text-align: justify;\"\u003eIdeal Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh Performance Computing (HPC)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eArtificial Intelligence (AI)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMachine Learning Clusters\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eData Centers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCloud Infrastructure\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHyper-Converged Storage\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSoftware Defined Networking\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVirtualization Platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEnterprise Networking\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh-Speed Storage Fabrics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003ePackage Includes\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMellanox NVIDIA ConnectX-4 VPI Network Adapter\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eFull Height Bracket\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLow Profile Bracket (where applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e MCX455A-ECAT\u003cbr\u003e\n\u003cstrong\u003ePort Type:\u003c\/strong\u003e Single QSFP28\u003cbr\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e Up to 100GbE \/ 100Gb EDR InfiniBand\u003cbr\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e PCIe 3.0 x16\u003cbr\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Enterprise-Grade Network Adapter Ready for Deployment\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThis professional-grade 100Gb network adapter is an excellent choice for organizations seeking low-latency, high-bandwidth connectivity for modern server, storage, cloud, and AI environments.\u003c\/p\u003e\n","brand":"Mellanox","offers":[{"title":"Default Title","offer_id":48949080916129,"sku":"MCX455A-ECAT","price":6269.7,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2216\/8673\/files\/Mellanox-NVIDIA-CX455A-ConnectX-4-Single-Port-QSFP28-100GbE-EDR-InfiniBand-VPI-PCIe-3_0-x16-Network-Interface-Card-NIC-MCX455A-ECAT.png?v=1794380515","url":"https:\/\/www.foxti.com.br\/products\/mellanox-nvidia-cx455a-connectx-4-single-port-qsfp28-100gbe-edr-infiniband-vpi-pcie-30-x16-network-interface-card-nic-mcx455a-ecat","provider":"FoxTI","version":"1.0","type":"link"}