Networking Overview
NVIDIA ConnectX-3 Smart NICs
ConnectX-3 Pro adapter cards with 10/40/56 Gigabit Ethernet connectivity with hardware offload engines to Overlay Networks (“Tunneling”), provide the highest performing and most flexible interconnect solution for PCI Express Gen3 servers used in public and private clouds, enterprise data centres, and high performance computing.

model no.
description
key features
model no.
NVIDIA ConnectX-3 Pro MCX311A

description
Single 10GbE with hardware offload engines to Overlay Networks (“Tunneling”)
key features
- 1us MPI ping latency
- Up to 40/56 Gigabit Ethernet per port
- 14.2cm x 5.3cm Dimension w/o bracket
- PCI Express 3.0 (up to 8GT/s)
model no.
NVIDIA ConnectX-3 Pro MCX312A

description
Dual 10GbE with hardware offload engines to Overlay Networks (“Tunneling”).
key features
- 1us MPI ping latency
- Up to 40/56 Gigabit Ethernet per port
- 14.2cm x 5.3cm Dimension w/o bracket
- PCI Express 3.0 (up to 8GT/s)
model no.
NVIDIA ConnectX-3 Pro MCX313A

description
Single 40/56Gbe with hardware offload engines to Overlay Networks (“Tunneling”)
key features
- 1us MPI ping latency
- Up to 40/56 Gigabit Ethernet per port
- 14.2cm x 5.3cm Dimension w/o bracket
- PCI Express 3.0 (up to 8GT/s)
model no.
NVIDIA ConnectX-3 Pro MCX314A

description
Dual 40/56Gbe with hardware offload engines to Overlay Networks (“Tunneling”).
key features
- 1us MPI ping latency
- Up to 40/56 Gigabit Ethernet per port
- 14.2cm x 5.3cm Dimension w/o bracket
- PCI Express 3.0 (up to 8GT/s)