The 10/100/1000 Gigabit Manual Ethernet Switch enables up to four computers to switch between one network (DSL modem, cable modem, LAN file server, etc.), or one computer to switch between up to four separate networks using standard CAT5/5e/6 cable.
For more information, visit https://www.vpi.us/network-devices/gigabit-ethernet-switch-1044#/ports-2_port