USB 3.0 1920Pin Internal Header to Dual USBA Female Adapter, Motherboard Front Panel Header Splitter Converter, Support PC Case FrontPanel USB Port Expansion for Desktop Computer Mainboard PH21

This USB 3.0 1920Pin internal header to dual USBA female adapter is specially designed for desktop motherboard internal USB3.0 header expansion, model PH21. It takes one standard motherboard USB3.0 1920pin frontpanel header and splits it into two independent USBA female ports inside your computer case.

It is an ideal solution when your computer case lacks frontpanel USB3.0 ports, or your original frontpanel harness is damaged, broken or missing. You can mount this small adapter inside the chassis and route USBA ports for internalaccess expansion, or extend ports to the case opening.

Goldplated contact pins ensure reliable electrical connection, reduce contact resistance and avoid intermittent connection issues. It maintains full USB3.0 highspeed bandwidth for flash drives, external SSDs, card readers and other USB peripherals. No software or driver installation is needed, just plug onto the motherboard 1920pin USB3.0 header for instant use.

Please pay attention: This adapter only works for standard USB3.0 1920pin motherboard header, not compatible with USB2.0 9pin header. Make sure to align pin notch correctly during installation to prevent reverse insertion damage. Great for PC builders, case modders, IT repair technicians and DIY desktop upgrade projects.