Note: When installing this product, make sure the motherboard is in the off state. Features: - Solves the problem of locking the graphics card interface and expands the interface outward to connect the wireless network card and the added sound card. - The PCIE 1X Goldfinger expansion cables are made of gold-plated for better wear resistance. - The PCI-E slots are made of high-quality PCIE slots to improve the gripping strength of the graphics card and the stability of the product and protect the graphics card from blue screen problems. - Adopts a flat design, with lightweight, good flexibility, strong recovery, and other characteristics. Specifications: - Cable length: 50 cm. - Compatible with: PCIE3.0/2.0/1.0. - Connector 1: PCI-E X1 90 degrees upward gold finger connector - Connector 2: PCI-E X1 90 degrees upward slot Package includes: - 1 x PCIE 1 x expansion cable.