Mellanox 2-port 100G-LAN with 2 QSFP28 w/ STD & LP IO Plate
Network Interface Card - PCI-Express 3.0 x16 Bus - 2x QSFP28 Connector(s) - 2-Port - Mellanox ConnectX-4 EN Chipset - Intel 100GBps QSFP28 Standard - Full-Height/Low-Profile Form Factor - 2 ( QSFP28/ QSFP+/ QSFP)x QSFP28 Ports (100Gb)
AOC-STG-B4S 4-Ports 10GB LAN Card SFP+ PCI-Ex8 Reg/LP
AOC-STG-B4S - Quad-port 10Gb/s Ethernet card - SFP+ ports - Broadcom� BCM57840S chipset - PCI Express x8 - RoHS - Reguler / Low Profile I/O Plate