4 Ports Aluminum USB 2.0 Portable Hub 

• Apple-style aluminum finish creates a natural extension to your Mac. Palm-size and lightweight design effectively saves space, yet doesn't overload your pocket or bag, take a mobile USB work station anywhere you go
• Adds 4 USB 2.0 ports to your computer, Apple-style design ideal for Mac Pro, iMac, MacBook Air, MacBook Pro, MacBook, Mac mini, HP, Dell, Desktop PC, Windows 98SE /ME /2000 /XP /Vista /7, Linux 2.4 or above, or any PC
• Saves on syncing time with data transfer rates of up to 480 Mbps Compatible with USB 2.0 4 ports to your computer
• Shielded Cable makes a safe and efficient data transfer for maximum performance and longtime usage; Built-in surge protection keeps your devices and data safe

• Easy to set up, Plug & Play, Hot swappable. LED indicator reveals power status and hub working status