PCIe x4 to USB 3.1 Gen 2 (10 Gbps) 4-Port Type-A Expansion Card — ASM3142 Chip, 40gbps Aggregate

Add four USB Type-A ports with USB 3.1 Gen 2 (10 Gbps) speeds using this PCI Express expansion card. Designed for a PCI-E x4 slot, the board is driven by the ASM3142 controller and delivers up to 40gbps total throughput across the four ports. Perfect for connecting high-speed storage and peripherals, this 4-port Type A card brings USB 3.1 Gen 2 performance to systems with an available PCIe x4 interface.