This PCI-E GPU extender features gold-plated contacts and has good performance, it can be used for a long time. There are 4 capacitors on this PCI-E 1X to 16X board to make the power supply stable and secure. The PCI-E GPU adapter features a stable resistance and has 2 LED light to display the working states. The GPU extender riser card has a 6pin interface, you can easily connect and the 6pin interface also can reduce the burden of the motherboard. The PCI-E riser board features a fixed buckle, which can fix the graphic card, so the card 't easily fall. Name: PCI-E to PCIE adapter extension cable Product performance: Extension cord graphics card 6P interface (16A power supply capability) to enhance power supply Interface: PCI-E 1X type: white line colour: black Material: ABS Size: cable length 60cm Package Contents: 1 x big board 1 x Small card 1 x USB line 1 cord 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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.