PCI-E Riser Card PCIe 1x to 16x USB 3.0 Data Cable GPU Mining
1 x PCI-E x1 to 16x Adapter set. Compatible with 1x,4x,8x,16x PCI-E slot of the motherboard. Using USB3.0 cable as extender cable, more safer,more efficient,more practical. 1 x 0.6m USB3.0 extender cable.