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This PCI Express 3.0 x4 expansion card upgrades your desktop with versatile USB expansion ports for both rear external use and chassis front panel wiring. It features one external USB-C and one external USB-A port, each supporting USB 3.2 Gen2 speed up to 10Gbps for external SSDs, flash drives, cameras and high-speed peripherals.
Equipped with two internal dedicated headers: Type-E A Key connector for front panel USB-C, plus standard USB3.0 20Pin 19P header for traditional front USB ports. Perfectly solves the issue of insufficient native internal USB headers on older motherboards, enabling full utilization of your cases front I/O without extra adapters.
Two replaceable metal brackets (full-profile standard bracket + low-profile flat bracket) are included, fitting full-size ATX towers and compact slim ITX/MATX mini hosts. Adopts high-stability controller chip with solid capacitor layout to guarantee steady signal and power output under multi-device simultaneous operation.
Plug-and-play installation without complicated driver setup, fully backward compatible with USB 3.0, USB 2.0 and USB 1.1 devices. Ideal for PC DIY builders, gaming rig assembly, video editing workstations and desktop hardware upgrades to expand complete front & rear high-speed USB interfaces.