---
title: Mellanox MCX456A-ECAT
vendor: Mellanox
image: mellanoxmcx456aecat.bmp
link: https://docs.mellanox.com/display/ConnectX4IB
tags:
  - product
  - ethernet
  - networkinterfacecard
date: 2016-04-05
draft: false
---

The ConnectX®-4 MCX456A-ECAT is a ConnectX®-4 VPI adapter card, EDR IB (100Gb/s) and 100GbE,
dual-port QSFP28, PCIe3.0 x16, tall bracket, ROHS R6.