5Gbps Super Speed Self / Bus Power 4 Ports USB 3.0 HUB (Silver)

1. Compatible with USB 2.0 and 1.1 2. Support high speed(5Gbps), full speed(480Mbps) and low speed(12Mbps) USB device profiles 3. Per port over current detection and protection 4. Automatics switching between self-powered and bus-powered made 5. Support plug and play