Intel 810XXV-DA2 Dual 25G SFP+ Ports OCP3.0 Server NIC Module
Network Interface Module - OCP 3.0 ( add-on Module ) Bus - 2x SFP28 Connector(s) - 2-Port - Intel E810-XXV-DA2 Chipset - 25G-LAN SFP28 Standard - OCP Mezzanie 3.0 Form Factor

5-Port Gigabit Desktop Switch
Network Switch - RJ-45 Connector(s) - 5-Port - Gigabit Ethernet Standard - Desktop Form Factor - 3.5W Power Supply - 2 Year Depot Carry-In Mfg. Warranty

USB 3.0 Gigabit Ethernet Adapter w/ USB Passthrough
Network Interface Card - USB 3.0 Bus - RJ-45 Connector(s) - 1-Port - ASIX AX88179/VIA VL811 Chipset - Gigabit Ethernet Standard - Compact External Form Factor - USB 3.0 Passthrough Port - Compatible with Windows / OS X / Linux - 2 Year Depot Carry-In Mfg. Warranty

USB Type-C to Gigabit Ethernet Adapter
Network Interface Card - USB 3.0 Type-C Bus - RJ-45 Connector(s) - 1-Port - Realtek RTL8153 Chipset - Gigabit Ethernet Standard - Compact External Form Factor - Compatible with Windows / OS X / Linux - 2 Year Depot Carry-In Mfg. Warranty