ITEM NAME:PCI-E to PCI Express 16x Extender Riser Card, + 4Pin,6Pin,SATA 15Pin(3 in 1) Description: Fitment:For Lin/XP/Windows 7/8/10 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 . Compatible with 1x,4x,8x,16x PCI-E slot of the motherboard. With side clip to fasten other card.No driver needed. Specification: Color: Blue Board size: approx.125×44×10mm/4.92×1.73×0.39inch USB Cable Length: approx.60cm/23.62inch Support System:For Lin/XP/Windows 7/8/10 Package Includes: 1 Piece PCI-E 16X Adapter 1 Piece PCI-E 1X Riser Board 1 Piece USB 3.0 Cable Note: Please allow 0.5-1 inch difference due to manual measurement. (1 inch=2.54cm) The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. SKU: ALU0019961877014327.With SATA 15pin Male to 6pin power cable, more powerful, and reduce the burden of the motherboard. 1 Piece PCI-E 16X Adapter. 1 Piece PCI-E 1X Riser Board. 1 Piece USB 3.0 Cable. With side clip to fasten other card.No driver needed.