Description: PCI-E riser extend more PCI Express slot from mother board. Stable: 4 high performance solid capacitors, ensure voltage and current supply stable, over current, over heat and over voltage protection. Functions: The adapter card has a 6PIN interface and a 12V enhanced DC-DC to enhance the power supply, so that the graphics card power supply is independent from the motherboard, thereby reducing the burden on the motherboard when multiple graphics cards are connected. Type: The adapter card has a 6PIN interface to strengthen the power supply. USB 3.0 riser cable, compatible with 1x, 4x, and 8x, 16x PCI-E slot of the motherboard. High Quality: The USB cable is soft and stable, easy to route, and the graphics card can be placed at will. The slot is equipped with a fixed buckle, which is more convenient to remove and fix the graphics card. Specification: Interface: PCI-E 1X Product length: 60cm Product material: Taiwan gold + PceA System support: for Ll nx xp win7 8 10 Size Chart: 60cm/23.62inch Package Includes: 1 Set PCI Express Adapter card kit Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!