External connectors:
Two USB 3.0

Mainboard connector:
PCIe 1X

Output voltage:
DC 5 V

Output current:
900 mA/port

Supported operating systems:
Win XP / Vista / 7 (32/64-bit)

Packaging includes:
SuperSpeed USB 3.0 Desktop Express Card
Printed Users Guide
Software CD
USB 3.0 Cable

Item Dimension (L"xW"xH"):
8 x 2 x 5

Weight:
0.50 lb

Warranty Information
1 Year