Startech 4-port USB 2.0 Hub - 4 x 4-pin Type A Female ...

The StarTech USB 2.0 4-port Hub provides the ability for multiple high-performance USB 2.0 devices. It supports high-speed, full speed, and low speed USB devices such as scanners, cameras, joysticks, keyboards, mice, speakers, etc. The unit can operate in self-powered mode (drawing power from the USB bus) or by using the power adapter. It is compatible with both PCs and Macs with USB capabilities. No software is required.