Features *Adopting 4 pcs of high-quality solid FP Capacitors, Graphics Card has more stable secure power supply. *With SATA 15pin Male to 6pin power cable, more powerful and reduce the burden of the motherboard. *Gold plated contacts for better connectivity and long life. *Using 60cm USB 3.0 cable as extender cable, premium quality and super speed. *PCI-E Connector adopts multilayer shield wire material, so that the signal will not be attenuated even with the longest connection distance up to 3 meters. *Brand New Design, more secure, more efficient and more practical, fully Compatible with 1x, 4x, 8x,16x PCI-E slot of the motherboard. Note: When plug or unplug the PCI-E Extension Cable, please make sure that the computer is power off.