PremiumCord 4-port

This practical USB Hub supports modern USB 3.0 with up to 5Gbps (compatible with older USB 2.0/1.1). This is the ideal way to extend the number of USB connectors on your desktop or laptop. This model also offers the ability to simply disable individual ports as needed. With the supplied power adapter, you can also use the hub to connect more energy-intensive devices. Of course, there is protection against overload at each port, hot plug (connection without PC restart) and status signalling LED.
Parameters and Specifications:
Interface:
4x USB 3.0 (USB 2.0 and 1.1 compatible)
Transfer rates:
1.5 Mbps/12 Mbps/480 Mbps/5 Gbps
Power supply:
From the USB bus or the supplied 5V 2A adapter
Output voltage:
+ 5V DC (for each port)
Supported Operating Systems:
Windows XP/Vista/Windows 7
Color design:
Black