1U Ultra UIO Riser: w/ 4x 10G RJ45 Intel X540 ports 1x PCIe3.0 x 8
AIOM 8-port 1GbE RJ45: w/ 2x Intel i350-AM4 RoHS
SIOM 4-Port 10G-LAN RJ45: w/ Intel X550 chips
Network Interface Module - Add-On Module Bus - RJ-45 Connector(s) - 4-Port - Intel X550 Chipset - 10GBase-T / 1000Base-T Standard - 1U Module Form Factor