NVIDIA Mellanox ConnectX-3 VPI MCX354A-QCBT
Ordering SKU 900-9X354-0052-0T1 | PCIe 3.0 x8 Dual-Port QDR/10GbE QSFP VPI Dual-Mode Adapter
Host Interface
PCIe 3.0 x8
Number of Ports
2
Port Type
QSFP
Network Speed
InfiniBand QDR (40Gb) / 10GbE Ethernet
Connectivity Mode
VPI (Virtual Protocol Interconnect, IB/Eth dual-mode)
Product Description
The NVIDIA Mellanox ConnectX-3 VPI MCX354A-QCBT is a dual-port QSFP Virtual Protocol Interconnect (VPI) adapter. Each port can be independently configured for InfiniBand QDR (40Gb) or 10GbE Ethernet, with RoCE v1 support. Built around the MT27508A1-FCCR-QV controller, it delivers high-bandwidth connectivity over a PCIe 3.0 x8 interface. The dual-port design suits high-performance compute nodes and storage servers that need network redundancy, link aggregation, or simultaneous connections to an InfiniBand compute fabric and an Ethernet management network.