ITEM NAME:8-inch USB 3.0 20-Pin Motherboard Female to 2 Type-A Female Connectors Y-Ca A2D9 8-inch USB 3.0 20-Pin Motherboard Female to 2 Type-A Female Connectors Y-Ca A2D9 This USB 3.0 cable features a 20-pin USB 3.0 motherboard header connection on one end, breaking off into two separate USB 3.0 A-Type female ports on the other end of the cable. Adds 2 USB 3.0 Ports directly to the Motherboard Add Two USB 3.0 ports to your motherboard's 20-pin Header. Convenient solution for connecting USB 3.0 devices to the motherboard. 20-Pin Female IDC 2X10 Motherboard Header Length: 8 inches (20cm) Compliant with USB 3.0 specifications Material: Metal, plastic Package Contents: 1 x cable Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.