The USB2-3010HUB is a USB (Universal Serial Bus) 2.0 10 port hub that is quick & easy to install with driverless installation by taking advantage of Windows & MAC built in USB (Universal Serial Bus) drivers. Specification:8 mounted & 2 foldable 480 Mbps ports. Works seamlessly with your USB1.1 & USB2.0 devices. Slim design saves desk space. Supports hot swapping of all your USB (Universal Serial Bus) devices. Backwards compatible with USB1.1. Supports data transfer rate at 1.5/12/480 Mbps. Plug n Play. Requirements: System running USB (Universal Serial Bus) 2.0.1 Free USB (Universal Serial Bus) 2.0 Port.MAC OS 8.6 & above. Windows 98SE 2000 ME XP Vista Win 7. Contents 10 Port USB (Universal Serial Bus) 2.0 Hub 2.5amp Power Adaptor USB Cable