4 port USB 3.0 (5Gbps) SuperSpeed Hub
The USB 3.0 4-Port Hub is compliant with USB 3.0 specification while also being backward compatible with the USB 2.0 specification. The USB SuperSpeed Hub allows for easy connection of up to 4 USB 3.0 devices to your computer, such as an MP3 players, digital cameras, or hard drives. The streamlined, sleek and compact design is the perfect solution for USB port expansion. The removable aluminum base can be hard-mounted to your desk. The hub easily slides from the base, and makes it convenient for travel as well.
2-Port USB 2.0 Hub
This hub connects up to 2 USB 2.0 devices with just one cable. Two USB A female ports will receive your mice, printers, hubs, or other USB devices without them being cluttered together. Unlike traditional USB hubs, this cable can slide behind your desk and out of the way, or connect on the front of a desktop so you would not need to reach in the back of the PC. With its small form factor it eliminates the clutter associated with traditional hubs, and lets you spread out your devices. Bus-powered, so it requires no external power adapters....