PCIe X4 4-Port USB 3.0 Expansion Card — Four Independent 5Gbps Channels

Add four USB 3.0 ports to your PC with this PCIe X4 expansion card, designed so each port operates on its own independent 5Gbps channel for simultaneous high-speed connections. Built for demanding workflows, the card delivers rapid data transfers and reduces bottlenecks when using multiple external devices. Ideal for computer enthusiasts and professionals working in video editing, music production, or heavy data processing, it expands your system’s USB capability without sacrificing performance. Constructed for reliability, this USB 3.0 expansion card is engineered to withstand the needs of high-performance computing environments.