FOR USB 3.0 PCI-e Controller Hub for PC — 4 Ports PCI Express Expansion Card with 8 cm Low Profile Bracket

Compact PCI Express expansion card that adds 4 Ports of USB 3.0 connectivity to your desktop. Installs into a PCI Express slot and serves as a USB 3.0 PCI-e Controller Hub for PC. Supplied with an 8 cm Low Profile Bracket for use in slim or small form-factor cases. A simple plug-in solution to expand high-speed USB 3.0 ports on your system.