Upgrade your PC's connectivity with the StarTech 4-Port PCIe SuperSpeed USB 3.0 card. This card adds four USB 3.0 ports to your system through a PCI Express slot, offering high-speed data transfer capabilities and charging support. With four independent channels, each port operates at its maximum potential, ensuring optimal performance for all your USB devices. | StarTech 4-Port PCIe SuperSpeed USB 3.0 Card (PEXUSB3S44V)