---
manufacturer: Supermicro
model: Add-on Card AOC-C25G-m1S
part_number: AOC-C25G-m1S
description: Mellanox ConnectX-4 Lx EN controller - Advanced I/O Module (AIOM) Form Factor
comments: '[AOC-C25G-m1S Product Sheet](https://www.supermicro.com/en/products/accessories/addon/AOC-C25G-m1S.php)'
interfaces:
  - name: Ethernet/{module}/1
    type: 25gbase-x-sfp28
    mgmt_only: false