CyberData 011236 3 Port Gigabit Ethernet Switch (CD-011236)
Product description - The CyberData 3-Port Gigabit Ethernet Switch enables users of a PC to split a single Gigabit Ethernet port into two Gigabit Ethernet ports. The power for the switch is supplied by the PC's USB port.- 3-port auto-negotiating (no crossover cable required)