This cable features a 20-pin USB 3.0 motherboard header connection on one end, breaking off into two separate USB 3.0-A (female) ports on the other end of the cable. This special featured USB3.0 cable with flat type Cable for main board motherboard 20 Pin or 19 Pin Female to 2 USB type A female Cable. 2 of the USB 3.0 ports are with Screw Hole Ear for easy fixing on Front Panel Mount PCI Slot. Features: Brand by Akiba-Accessories Converts 20 pin or 19pin female to 2 USB A female. Unique Flat cable, good for internal casing ventilation and easy to hide or place inside a PC. The two USB A female cable are free to move (not attached to each other). You can have more freedom on positioning on the front panel. 2 of the USB A female ports carry screw hole ear for easy fixing on the front panel / PCI slots Compliant to USB 3.0 standard Band width is 10 times of USB2.0 Max. speed 5Gb/s; Compare with USB2.0 480Mb/s Connector A : 1 X IDC (20 pin; USB 3.0; Motherboard Header) Female Connector B : 2 X USB 3.0 Type A Female Approx Length : 0.5m Color : Black (Note : Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time)