5-channel independent switch control, Independent power indicator for each output port, power-on light, power-off light off. Each output port is independently equipped with high-capacity capacitor filtering, Each output port adopts 5566 solid copper pin interface output. 5V adopts mechanical dual-channel switch control, 12V adopts high-power anti-reflux electronic switch control. Can be directly connected to the computer's SATA interface, can be combined with PH335+PH8057-5S (not include). Adopts dual SATA15PIN power inputs, Adopts dual large 4P power inputs.