5Port USB 3.0 PCIE Expansion Card, Desktop PCI Express USB3.0 Controller Adapter Riser Card, Internal PCIe Addon Card for Windows 11/10/8/7 Desktop PC USB Port Expansion

This 5port USB3.0 PCIE expansion card is designed for desktop computers to expand extra highspeed USB ports. If your motherboard builtin USB ports are not enough for external devices, this PCI Express addon card provides a costeffective upgrade solution.

It adopts standard PCIE X1 interface, which can be installed into PCIE x1, x4, x8 or x16 slots on desktop motherboards. Supporting USB 3.0 5Gbps highspeed transmission, it works well with portable hard drives, U disks, card readers, cameras and other USB peripherals, and is fully backward compatible with legacy USB 2.0 and USB1.1 devices.

Compatible with mainstream Windows systems including Win 11, Win10, Win8, Win7. Driver installation may be required for some older operatingsystem versions. Easytoinstall desktop internal hardware for office hosts, DIY gaming PC and workstation equipment.

Note: Please confirm your desktop has available PCIE X1 slot before purchasing. To achieve stable highcurrent output, connect auxiliary power supply if needed. Package contains PCIE USB expansion card only; USB peripherals are not included.