StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - Add one internal and one external SuperSpeed USB 3.0 ports to your PC - 2-Port PCI Express SuperSpeed USB 3.0 Card with UASP Support

Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications Backward compatible with previous USB standards Supports PCI Bus Power Management Interface Specification revision 1.2 USB ports are Hot Swapping and Plug-and-Play compliant UASP support for more efficient data transfer Provides both internal and external USB 3.0 connections Optional SATA power connector for up to 900mA per port output Supports USB transfer speeds of 5Gbps (Super Speed), 480Mbps (High Speed), 12Mbps (Full Speed), and 1.5Mbps (Low Speed) PCI Express 2.0 Compliant Fully supports the following USB Communication Types: Control/Bulk/Interrupt/Isochronous Transfer