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| Product Overview |
|---|
The MCX416A-BCAT Mellanox ConnectX-4 EN network adapter is a dual-port 40/56GbE card designed to deliver high-speed connectivity for enterprise and data center systems. It fits into PCI Express 3.0 x16 slots and is suited for demanding network applications where efficiency and speed are priorities. |
| General Information | |
|---|---|
| Brand | Mellanox |
| Part Number | MCX416A-BCAT |
| Technical Information | |
|---|---|
| Chipset/Controller | MCX416A-BCAT - Mellanox ConnectX-4 EN (ConnectX-4) |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, NetQueue, vNIC |
| Data Rate (Speed) | 40GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, SMB Direct |
| Interface (Bus) | PCIe 3.0 x16 |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi |
| Network Management | SNMP, RMON |
| Offload Support | RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), iWARP, TCP Stateless Offload, Jumbo Frames |
| Bracket Height | Both Brackets Included |
| Connectivity & Physical | |
|---|---|
| Form Factor | Standard PCIe Card |
| Port Type | QSFP+ |
| Cabling Type | AOC |
| Weight | 5.00 |
| Condition | Refurbished |
| Miscellaneous | |
|---|---|
| Assembly Required | Yes |
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
| Product Description |
|---|
The Mellanox ConnectX-4 EN MCX416A-BCAT is built for high-performance networking in demanding environments. It often appears in data centers and enterprise servers where fast and reliable network connections are critical. Network engineers and IT professionals rely on this adapter to handle intensive workloads and large data transfers efficiently. This adapter is commonly used in server setups requiring 40GbE or 56GbE connectivity, making it suitable for virtualization, storage, and high-frequency trading applications. Its dual QSFP28 ports provide flexible connectivity options, while its PCI Express 3.0 x16 interface ensures it can keep up with the throughput demands of modern systems. Key Features
This network adapter is typically deployed in data centers, cloud environments, and high-performance computing clusters where throughput and latency directly impact application performance. Its role in these settings is to provide stable, fast network access that can handle large volumes of data without interruption. |