The supply board is equipped with LED voltage display, which can display the voltage of the main supply in real time.The floppy drive 4PIN is connected to the main supply and can be switched on and off synchronously.Press the white button to turn on the switch.When you plug in the cord, press the switch, the three-color LED flashes, and the LED display shows the voltage.Suitable for common server supplies (including but not limited to) DPS-1200FB ADPS-, 1200QB A, PS-2751-5Q, PS-2751--1F, HSTSN-PL12, DPS-700LB, DPS-2112 -5L,DPS-750RB AOutput current: 10 (A)Input voltage: 12V (V)Output voltage: 12V (V)Output : 1600 (W)Frequency range: 50hzWorking temperature: 25-55Working humidity: 5Nominal capacity: 0Insulation resistance: 2 (M ohm)Number of phases: singleResponse time: 0.1sEfficiency: 80%Features: with 12pcs 6Pin to 6+2 8Pin CableInterface: ATX TAT 64Pin to 12*6PinFeature 1: Manual SwitchFeature 2: Main PSU LED DisplayFeature 3: SynchronizationApplied: to BTC BCD BCH ETH MiningSuitable: For Ethereum Litecoin Colour: greenMaterial: PCB+ABSSize: 92 x 90mmPackage Contents:1 x server module12 x 20cm cordsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.