ZyXEL PLA491 HomePlug AV 200mbps Powerline Ethernet Adapter w/4 Port Fast Ethernet Switch and Power Strip Integrated HomePlug AV extension switch w/4 AC outlets Supports up to 200 Mbps channel data rate 4-port 10/100 Mbps Ethernet for multiple connections on powerline Integrated low pass filter to optimize network performance Separate on/off switch for Powerline