1200w/750w breakout board for HP PSU GPU Mining Ethereum ZEC ZCASH ETH with button.
Voltmeter LED display, which can display the voltage of the main power in real time.
Electronics power on/off switch,turn on the power switch when you press the white button.
Built-in (12/17) PCI-E connectors on board for quick easy connect.
For green 12ports power board, support dual PSU starting at the same time with the small 4 pin connector.