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SIIG USB 3.0 4 Port Aluminum Hub with 2A Charging Port Powered by 12V/3A Adapter (JU-H40B11-S1)

Add 4 more Super Speed USB 30 ports to your system
Supports ultra-fast data transfer rates of up to 5Gbs 10 times faster than USB 20 and is backwards compatible with USB 20 USB 11 devices
Works with high-bandwidth USB 30 devices such as external hard disks high resolution webcams camcorders video surveillance cameras digital video cameras multi-channel audio and more
Dedicated 2A charging USB port for your mobile devices
Heat dissipating full aluminum housing
Built-in over-current protection to protect the hub and connected devices