The KWZ-400-BK is a 4-port Super Speed USB 3.0 hub, that provides additional USB 3.0 ports to your computer. The KWZ-400-BK is slim, stylish, fast, and portable.
The KWZ-400-BK provides 4 USB 3.0 ports to sync your computer and USB devices at up to 5 Gbps of data transfer speed, that’s 10X faster than USB 2.0; just plug it into the USB 3.0 port of your computer and instantly expand to 4 USB 3.0 ports! Plug-and-Play backwards compatible with USB 2.0, and USB 1/1.1. It also works flawlessly with USB flash drives, external hard drives, printers, cameras, card readers, and more.
No external power supply and driver installation needed. Just plug into the USB port of your computer to start using. USB plug-and-play allows USB devices to be detected easily without needing to restart your computer. All four of the USB 3.0 ports provide enough spacing to easily plug four USB devices at the same time, no need to interchange or swap devices.