StarTech StarTech.com 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power

Capacity:4 Ext Quad Bus | Style:PCI Express The 4-Port USB 3. 0 PCI Express card lets you add four dedicated 5Gbps USB 3. 0 ports to your PCIe x4 enabled PC. This independent port architecture improves USB 3. 0 performance by transferring data on four individual channels to your computer, giving you faster file transfers. the USB 3. 0 expansion card is backward compatible with existing USB 2. 0/ 1. 1 devices. For added versatility, The card is equipped with a standard-profile bracket and includes a low-profile (half-height) bracket for installation in small Form-Factor computers. the PEXUSB3S44V is backed by a StarTech 2-year and free lifetime technical support.