2-ports SFP28 25GBit Ports module, Intel Fortville-25 XXV710
Network Interface Module - Add-On Module Bus - SFP28 Connector(s) - 2-Port - Intel XXV710 Chipset - 25G-LAN SFP28 Standard - SuperBlade Mezzanine Card Form Factor - 2x SFP28 Ports (25Gb)
SIOM Module w/1U Bracket: 2Port RJ45 10GbE/Intel X550, 2x SFP28 25GbE/Mellanox CX4
Network Interface Module - Add-On Module Bus - 2x RJ45 10GB/s, 2x SFP28 25HB/s Connector(s) - 4-Port - Intel X550 / Mellanox ConnectX-4 Chipset - 10G-LAN RJ45 / 25G-LAN SFP28 Standard - 1U Module Form Factor
SSE-G2252P 48+4 Ports Layer2 Managed Giga Switch
Ethernet Gigabit Switch - 10/100/1000 48-Ports RJ45 - 4-ports SFP 1G - Non-blocking connectivity - IPV4 and IPv6, QoS, 256VLANs - Network Switch - 1 Year Depot Carry-In Mfg. Warranty
Broadcom 57416 Dual Port 10G-LAN RJ45 PCIe3.0 x8 REG/LP
( retail box ) - Network Interface Card - PCI-Express 3.0 x8 Bus - 2x RJ45 Connector(s) - 2-Port - Broadcom BCM57416 Chipset - 10GBase-T / 1000Base-T Standard - Low-Profile, Full-length Form Factor - 1 Year Depot Carry-In Mfg. Warranty