MassMall 1X USB 2.0 480MBps 10-Port HUB W/Power Adapter for Laptop MAC 10 port High Speed USB 2.0 ports 480 Mbps high speed Compatible with: Windows Vista, Windows XP, and Mac; Can be powered by external power supply(included) Color: White and Grey; Size: 7.5 Package Contents: 1 x Ten Port Hub, 1 x USB Cable, 1 x 5.5mm US type AC/DC Adapter (2A @ 5.0V)