The SYBA SY-PEX20081 is a PCI Express (PCI-e) controller card that augments computer systems with additional USB 3.0 connectivity. Featuring two USB 3.0 ports, it enables high-speed data transfer up to 5 Gbps, ideal for rapid file transfers and peripheral connections. The card is compatible with various devices, including external hard drives, flash drives, and more. Its PCIe interface ensures efficient communication with the motherboard, while the card's compact design minimizes space usage. The SYBA SY-PEX20081 is a practical solution for expanding USB 3.0 capabilities on desktops, enhancing productivity and enabling the use of modern high-speed USB peripherals.