LinkS 7-Port USB 3.0 Hub - Rapid speed transfer with Advanced Hot-Swap and LED Power Switch for iPhone, Kindle, iPad, Samsung Galaxy, Nexus, HTC, LG, and other USB-Powered Devices 1.Compatible with multiple operating systems including Windows XP, Vista, Win7, Mac OS 9.1 or higher, Engineered with ABS plastic shell to provide extra durability, and 7 LED indicator with independent power switch to guarantee you know when you're connected and ready to go 2.Built-in Over Charge Protection assures the safety of both connected devices and the hub itself from unforeseen power surges. Hot-swap supported hub lets the users connect different devices without having to repower the computer. 3.Sleek and compact design makes this Hub compatible with any of today's modern electronic devices and tucks easily into your bag for portability 4.LinkS 7-Port USB Hub support rapid-speed transfer of up to 4.8Gbpas, enabling high transfer speeds of up to 4.8Gbps,Easy and simple Plug-and-Play device does not require any messy installs so you can start using it right out of the box. (No drivers required for full functionality) 5.Specifically designed for notebooks and gadgets with limited ports, allowing users to attach multiple USB devices at once,Tidy up your workspace with the LinkS 7-Port 3.0 USB Hub as it neatly keeps all your attached USB devices in one convenient location