4 X USB A/F, 1 X USB A/M AT Connected Cable w/oPowerSupply
- 4 x USB 2.0 ports up to 100mA per port or up to 500mA (with power adapter)
- Support over current protection
- Support both high-speed (480Mbps), full-speed (12Mbps), and low-speed (1.5Mbps) transfer rate
- Chain up to 127 USB devices
- USB and ACPI compliant