brand new and high quality Safer, more efficient, more practical The graphics card power supply adopts three FP solid-state capacitors, make graphics more stable power supply security. Parallel transfer tapes or big 4 pin interface to strengthen the power supply and make the video card power independence from motherboard Solve the problem that welding point fragile burn, transmission signal attenuation, platoon line length is not enough and so on Slots with fixed card buckle, remove the graphics card and the fixed graphics, the graphics card will not fall off from the slot Power Connector: Sata 15 pin power cable Compatible use: with any graphics cards Board Size:(L*for W) 13.00*4.40cm/5.12"*1.73" (Approx.) USB Cable Length: 62.00cm/24.41" Quantity:1Set Package includes: 1Pc x PCI-E 16X adapter 1Pc x PCI-E 1X riser board 1Pc x USB3.0 cable 1Pc x SATA15Pin-4Pin Power cable