Usage Tips:Features: Convenient solution for adding two additional PCI Express ports to existing power supplies and providing video graphics card power from an 8-pin connector for GPU cards that require more power. The 8-pin graphics card power cable adopts 18AWG thick wire, which can carry high current and is not easy to generate heat. High-quality phosphor copper terminals are wear-resistant and pull-out resistant, and the thickened sleeve is not easy to slide, which also prolongs the service life of the power cord. The strong and durable cable is easy to use, plug and play. Compatible models: one end is connected to the power interface of the power supply, and the other two male ends are inserted into the graphics card, compatible with 6-pin and 8-pin graphics cards of mainstream manufacturers, such as: ASUS, ASRock, EVGA, Gigabyte, radeon, sapphire, NVIDIA Tesla GPU, etc. Length: 30cm