Housing Case: Plastic
LEDs: 1x Power on / 4 x Status
Power Consumption: 5.0V
Operating Temperature: 20 to 50 degrees (Celsius)
Storage Temperature: 0 to 70 degrees (Celsius)
USB Specification: USB 1.1 and 2.0 compliant
Humidity: 20-80% RH, (Non Condensing)
Cable Length: 4 ft. (1.20m)

FEATURES:
* 4 USB 2.0 ports for easy expansion
* Plug-n-Play, hot swappable
* Overcurrent Protection
* LEDs allow for easy status monitoring
* Self Powered (also available: Optional power port)
* USB cable tucks away when not in use