Description: 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 3 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 won't easily fall. Specification: Cable length: 60cm. Interface: PCI-E, USB 3.0, 6pin, 4pin. USB cable color: Red, white, blue (random) Package Includes: 1x PCI-E 16X Aadapter 1x PCI-E 1X Riser Board 1x USB 3.0 Cable 1x SATA 15 Pin-6Pin Power Cable(2 Pack) Note: Transition: 1cm=10mm=0.39inch Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!