1.This adapter is only suitable for the ATX Power supply, and this adapter can convert 8 PCS 4pin power for 2.5/3.5 SATA HDD, ATX 6Pin power connector for VGA card. 2.Maximum support to 800W power supply. 3. The LED voltage display can display the voltage of the main PSU in real time. 4. The adapter card adopts a multi-layer PCB process to that the PCB does not heat up under high current. The riser card adopts MOS tube for switching to the effectiveness of switching. 5.Suitable for a of server power supply bare board accessories, you can also choose adding 10pcs output wires.(without cable) Specification Product Name: Power Supply Breakout Board Adapter for Mining Output Power: 5V/12V Product interface: 24 (2*12) Pin Power Slot;2*ATX 6 Pin Power Connector;8*4 Pin Power Connector Applicatioin: for mining power Colour:black Material:PCB Size:92 x 90mm Package Contents: 1 * Board Adapter Only the above package content, other products are not included. Note: Light reflection 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.