Supports Windows Vista, Windows XP, 7,8.1 and Mac OS X and higher
This 4-port USB hub is the ideal companion for laptop or desktop computers
Great for laptops with hard to reach USB ports
Ideal USB expansion for portable use on the road or at home.
Perfect for connecting USB 3.0 peripherals such as USB mice, USB Portable Hard Drives, USB CD-R/RW or DVD-ROM drives
Allows simultaneous operation of up to four separate devices all attached to a single USB port
Accessory ONLY; USB flash drive not included
