1、Using USB 3.0 thickened pure copper cable as extender cable, premium quality and super speed. 2、With 3x FP solid capacitors, making graphics power supply more stable and secure. 3、SATA 15pin interface, more powerful, to reduce the burden of the motherboard. 4、Gold plated contacts for better connectivity and long life;Wire is relatively soft, easy to track. 5、Slot with a fixed buckle, easy to remove or fix graphics card, and the graphics card will not fall off from the slot. Features: 1. Using USB 3.0 thickened pure copper cable as extender cable, premium quality and super speed. 2. With 3x FP solid capacitors, making graphics power supply more stable and secure. 3. SATA 15pin interface, more powerful, to reduce the burden of the motherboard. 4. Gold plated contacts for better connectivity and long life;Wire is relatively soft, easy to track. 5. Slot with a fixed buckle, easy to remove or fix graphics card, and the graphics card will not fall off from the slot. 6. Compatible with 1x, 2x, 8x, 16x  PCI-E motherboard slot. Specifications: USB Cable Length: Approx. 60cm / 23.62inch Size: Approx. 12.2 x 4.5cm / 4.80 x 1.72inch Motherboard Color: Red; USB Cable Color: Random Package Weight: 74g Package List: 1 x PCI-E 16x Adapter 1 x PCI-E 1x Riser Board 1 x USB 3.0 Cable Note: 1. Please Plug correctly to avoid burning your equipment. 2. Please hold the sock when plug wire to avoid damaging the socket pin because of overexerting. 3. Please use the matched power cord. 4. Please ensure the computer in a power off condition when plug and pull.