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| Product Overview |
|---|
The Mellanox ConnectX-3 MCX312A-XCBT is a dual-port 10Gb/s network adapter designed to slot into PCI Express 3.0 x8 interfaces. It fits neatly into server hardware to provide high-speed Ethernet connectivity, making it a solid choice for data centers and enterprise networking where speed and reliability matter most. |
| General Information | |
|---|---|
| Brand | Mellanox |
| Part Number | MCX312A-XCBT |
| Alternate Part Number | MCX312A-XCBT-16-CT |
| Technical Information | |
|---|---|
| Chipset/Controller | Mellanox ConnectX-3 (MCX312A-XCBT) |
| Virtualization Support | SR-IOV, VXLAN, NVGRE, Geneve, vNIC |
| Data Rate (Speed) | 10GbE |
| Data Center Bridging | Yes |
| Storage Over Ethernet | iSCSI, SMB Direct |
| Interface (Bus) | PCIe 3.0 x8 |
| Number of Ports | 2-Port (Dual) |
| OS Compatibility | Windows Server 2022, RHEL, VMware ESXi |
| Network Management | SNMP |
| Offload Support | RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), RoCE v1, iWARP, TCP Stateless Offload, Jumbo Frames |
| Bracket Height | Both Brackets Included |
| Connectivity & Physical | |
|---|---|
| Form Factor | Standard PCIe Card |
| Port Type | SFP+ |
| 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-3 MCX312A-XCBT is built for environments that require reliable and fast network connections. It is often found in data centers and enterprise servers where 10 Gigabit Ethernet connectivity is essential for handling large data loads and low-latency communication. This network adapter card is commonly used in high-performance computing setups and virtualization platforms, benefiting IT professionals and system administrators who need consistent throughput and scalability. Key Features
In practice, this card is deployed in networking gear where bandwidth and reliability are critical, such as virtualization hosts and clustered storage arrays. Its performance helps maintain smooth data flow and reduces bottlenecks in complex networked environments. |