Specifications

Voltage: DC 5V
Current Consumption: 1.8A (total for both USB connectors)
Dimensions: W 97 mm x H 33 mm x D 155 mm (W 3-13/16 inches x H 1-5/16 inches x D 6-1/8 inches) (excluding protruding parts)
Weight: approx. 280 g (0.62 lb) (excluding packing materials)
Connector Configuration: USB3.0 Type B connector x 2
Operating Temperature: 0℃ to 40℃ (32°F to 104°F)
Operating Humidity: 10% to 85% (no condensation)
Card Slot: PC Card Slot x 1
(Card Bus / PCI Express Base Specification)
PC SYSTEM REQUIREMENTS
OS: Windows® 7 Professional (SP1) 32bit/64bit
Windows® 7 Ultimate (SP1) 32bit/64bit
Windows® 8 32bit/64bit
Windows® 8.1 32bit/64bit
Mac OS x 10.7.5
Mac OS x 10.8.5
Mac OS x 10.9.3
Memory: 1GB or more is recommended
Interface: USB Ver3.0 compliant