3pcs LC-Relay-PC-Boot Remote Intelligent Socket for Automatic Power-on and Start-up Power Supply Mod

Description: ? PCIE, PCI dual-slot design, compatible with all desktop computers. The relay is physically insulated and does not burn the motherboard. Four-channel POWER SW design does not affect the original power button boot function, easy installation. Computer motherboard power, no external power supply. Dimension: 34 x 79.1 mm ? Package included:

3 x LC-Relay-PC-Boot Power-on?ower Supply Module
3 x Cable