Add four USB 2.0 Ports to the back of your computerThe USBPLATE4 4 port USB 2.0 slot plate adapter converts the USB pins on your motherboard into four USB-A female ports, enabling you to add USB connections to the back of your PC. Backed by Lifetime Warranty, the USBPLATE4 is designed and constructed for maximum durability, to ensure dependable performance.Please Note: Check your motherboards manual for the USB pinout diagram. The USBPLATE wiring scheme is: Red=Power, Green=Signal, White=Signal, Black=GroundThe StarTech.com Advantage- Supports 4 or 5 pin motherboard connections- Guaranteed reliability Features Cable length 0.286 m Certificates Compliance certificates RoHS Certification CE, UL, REACH Operational conditions Operating relative humidity (H-H) 20 - 60% Storage temperature (T-T) -5 - 80 °C Operating temperature (T-T) -5 - 40 °C Weight & dimensions Weight 68 g Packaging data Package weight 73 g Package height 22 mm Package depth 225 mm Package width 125 mm