Super Speed PCI Express to Dual 20Pin USB 3.0 Controller Card, PCIE X1 to 2 Ports USB 3.0 Internal Header Expansion Card with LowProfile Bracket for Desktop PC

This Super Speed PCIE to dual 20pin USB 3.0 controller card is a practical internal expansion accessory for desktop computers. It adopts PCIE X1 slot installation, turning one available PCIE slot into two independent 20pin USB 3.0 internal headers, perfect for connecting chassis frontpanel USB3.0 ports when your original motherboard lacks enough internal USB headers. It maintains stable USB3.0 highspeed performance for fast file copying, peripheral device data synchronization and highspeed storage device access. Equipped with both standard fullheight bracket and lowprofile bracket, this expansion card fits standard ATX towers as well as slim, smallsize SFF desktop cases. Simple hardwarebased installation, insert the card into PCIE slot of your motherboard and fix with screws. Works for PC assembly, oldmachine upgrade, workstation modification and multiperipheral configuration. Please note that proper driver installation may be required under some operating systems. This card only provides internal 20pin headers, no external USBA ports are included.