Huntkey 8 Outlet Smart Power Surge Board

Features one master socket and three slave sockets. When the device is plugged into the master socket and turned off (i.e. turning off your computer), all the slave sockets lose power, completely turning off all devices plugged into the slave sockets and eliminating standby power consumption, the board also has a row of constant sockets that stay powered all the time for those devices that you don't want off.