1. 1200w/750w breakout board for HP PSU GPU Mining ETH ETC with button.2. Compatible with ALL HP power supplies up to 1600Watts.3. Built-in (17) PCI-E connectors on board for quick easy connect.Support up to 17 PCI-e cable.4. The adapter card adopts the imported MOS pipe to switch the switch to ensure the effectiveness of the switch.5. The adapter card uses an LED to display the operating voltage of the power supply in real time.The riser card uses a multi-layer PCB process to ensure the PCB is not hot when the PCB is under high current.The power sync switch has been increased to achieve the same function as the main switch.Support dual PSU starting at the same time with the small 4 pin connector.Supported "Common Slot" Power Supply Models:DPS-800GB A; DPS-1200FB A; DPS-1200QB A; PS-2751-5Q; PS-2751-LF-1F; HSTSN-PL12; HSTNS-PL18; HSTNS-PL11; HSTNS-PD11; DPS-700LB D; PS-2112-5L; DPS-750RB A; DL580; 438202-002; 441830-001; 511778-001; 506821-001colour: black + yellowMaterial: PCB+PVC+pure coppersize: cord length 60cmPackage Contents:1 x 17 Ports Breakout Board17 x 6Pin to 8Pin Power CableOnly the above package content, other products are not included.Note: Light shooting 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.