7-Port PCIe USB 3.0 Expansion Card with Molex Power Connector, PCI Express USB3.0 Hub Supporting UASP, Compatible Windows XP/7/8/8.1/10

This PCI Express USB 3.0 expansion hub adds seven 5Gbps high-speed USB ports to your desktop, solving the shortage of native motherboard USB ports for storage, input and gaming devices. Equipped with a dedicated Molex power connector, the card draws stable power straight from PC power supply units, eliminating issues like device dropouts, slow speeds or unrecognition when multiple portable hard disks run at the same time. It fully supports the UASP protocol, which greatly improves transmission efficiency for USB flash drives, SSDs and HDDs compared with traditional Bulk-Only Transport.

All ports are backward compatible with USB 2.0 and USB 1.1 devices. The universal PCIe X1 physical slot fits ATX, MATX and mini ITX motherboards. The reinforced full-height metal bracket secures the card firmly inside chassis to avoid loose contact caused by long-term vibration. After installing matched drivers, the card operates smoothly without complex configuration, an economical upgrade for multi-storage workstations, gaming PCs and office desktops.