Mellanox MCX314A-BCBT

MCX314A-BCBT - Dual Port QSFP 40Gbit/s Ethernet NIC, ConnectX®-3 EN

ConnectX-3 40GbE NICs with their low power and application acceleration capabilities provide the industry leading Ethernet solution for converged I/O infrastructures. The high bandwidth eliminates the need for multiple Ethernet connections to the server. ConnectX-3 accelerates RDMA applications with hardware-based RoCE (RDMA over Converged Ethernet), delivering efficient RDMA transport over Layer 2 Ethernet with latencies less than 1.3us. ConnectX-3 also accelerates sockets-based applications delivering latencies as low as 4us with additional accelerations when combined with Mellanox VMA software. ConnectX-3 EN performance and low power maximizes server and storage performance throughput while reducing operating costs and network complexity 

Key Features

• Dual 40 Gigabit Ethernet ports
• PCI Express 3.0 (up to 8GT/s)
• Low Latency RDMA over Ethernet
• Data Center Bridging support
• T11.3 FC-BB-5 FCoE
• TCP/IP stateless offload in hardware
• Traffic steering across multiple cores
• Hardware-based I/O virtualization
• Intelligent interrupt coalescence
• Advanced Quality of Service
• RoHS-R6