PCI Express 2.0 x1 card with two Super-Speed USB 3.0 ports. The transfer rate is ca. 4 times faster than USB 2.0. USB 3.0 is with its high transfer rate highly suitable for external hard drives and video equipment that supports USB 3.0.
Supports 'Hot-Swap' (equipment can be connected while the system is running). USB 3.0 is backward compatible with USB 1.0 and 2.0.
Max. 900mA per port. Power supply for USB ports via internal Molex connector
Low-profile backplate included.