Mellanox ConnectX-4 Lx EN MCX4121A-ACUT - Network adapter - PCIe 3.0 x8 - 25 Gigabit SFP28 x 2 - Newegg.com
Mellanox ConnectX-4 Lx Dual Port 25GbE SFP28 Network Adapter, Customer Install | Dell Hong Kong
ConnectX®-4 Lx EN Card
Mellanox ConnectX-4 Dual Port 25 Gigabit Ethernet Adapter Card, PCIe 3.0 x8 - Part ID: MCX4121A-ACAT - Colfax Direct
Amazon.com: Mellanox ConnectX-4 EN Network Adapter (MCX414A-BCAT) : Electronics
AOC-S25G-M2S-HIGH P SUPERMICRO / MELLANOX CONNECTX-4 LX EN 25GBE DUAL PORT SFP28 NETWORK ADAPTER - 25GB/S ETHERNET 2P PCI-E 3.0 X8 ADD ON CARD ( 2 ) TWO SMALL FORM FACTOR PLUGGABLE