Welcome to our store! This PCI E extension cable is designed with stable performance and exquisite workmanship, using immersion gold technology for strong abrasion resistance and improved signal transmission and stability. It is available in two different colors, black and white, allowing you to choose the one you like or match your electrical devices. With a high speed of 128 Gbps, it ensures fast and efficient data transfer. This cable is universally compatible as it uses imported wire and is compatible with all graphics cards. The wire is soft, bendable, and foldable for easy installation. With stable clamping, it improves the clamping force and stability of the equipment, effectively preventing instability caused by loosening. This adapter card can be used for various PCI E interfaces such as graphics cards, sound cards, wired network cards, wireless network cards, and more. The cable length is approximately 15 cm/5.9 inches. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.