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Product Overview |
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The MCX456A-ECAT Mellanox ConnectX-4 VPI network adapter combines high-speed 100 Gigabit Ethernet and InfiniBand connectivity through a single QSFP28 interface. It fits into PCI Express 3.0 x16 slots and is designed for data centers and HPC clusters requiring adaptable and reliable network performance. |
General Information |
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| Brand | Mellanox |
| Part Number | MCX456A-ECAT |
Technical Information |
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| Chipset/Controller | Mellanox ConnectX-4 VPI (MCX456A-ECAT) |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 100GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI |
| Interface (Bus) | PCIe 3.0 x16 |
| Number of Ports | 1-Port |
| OS Compatibility | Windows Server 2022, RHEL, VMware ESXi |
| Network Management | SNMP, RMON |
| Offload Support | RDMA, RoCE v2, PXE Boot, RoCE v1, TCP Stateless Offload, Jumbo Frames |
| Bracket Height | Both Brackets Included |
Connectivity & Physical |
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| Form Factor | Standard PCIe Card |
| Port Type | QSFP28 |
| Cabling Type | AOC |
| Weight | 5.00 |
| Condition | Refurbished |
Miscellaneous |
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| Assembly Required | Yes |
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
Product Description |
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The MCX456A-ECAT is a versatile network adapter designed to deliver high-speed data transfer in demanding environments. Built for both InfiniBand and 100 Gigabit Ethernet networks, it provides flexibility for various data center and high-performance computing setups. Often found in servers and storage systems, it's favored by IT professionals who require reliable, low-latency connectivity. Key Features
This adapter is commonly deployed in data centers where large-scale virtualization and cloud applications run. Its ability to handle both InfiniBand and Ethernet traffic makes it a flexible choice for mixed protocol environments. Users benefit from faster data access, improved network efficiency, and lower latency, helping to streamline overall system performance. |
Use Cases |
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The MCX456A-ECAT Mellanox ConnectX-4 VPI adapter is commonly implemented in high-performance computing environments and data centers that demand flexible network protocols and high throughput. IT teams managing converged infrastructure benefit from its dual InfiniBand and Ethernet capabilities, enabling seamless integration across different storage and compute clusters. How It's Used:
This adapter enhances operational efficiency by supporting multiple networking protocols over a single interface, simplifying infrastructure design. Its scalability and high throughput ensure that evolving workloads in demanding IT environments maintain optimal performance without extensive hardware changes. |