2 Port USB 3.0 PCI Express Card
- PCI Express x1
- 2 downstream USB 3.0 Type A (female) ports
- Backwards Compatible USB specification version 3.0, 2.0, 1.1, 1.0
- PCI Express 2.0
- Super Speed 4.8Gbps
- Connect up to 127 devices by cascading multiple hubs
- Supplied power (Max of 900mA per port)
- Up to 10 x faster than USB 2.0
- Supports Windows 7 / Vista/ XP Sp3 or higher
