Motherboard USB 2.0 9Pin Header Female to Dual USBA Female PCB Adapter Board, Internal PC Case Converter Card for Desktop Mainboard FrontPort USB Expansion

This internal PCBstyle adapter board converts motherboard USB 2.0 9pin internal header into dual USBA female ports for desktop PC case internal expansion. It is a practical solution when your original case frontpanel USB harness is damaged, lost, or you need extra internal USBA ports inside the computer chassis.

Builton compact printed circuit board with stable soldered contacts, it avoids loose connection issues compared with purely cablestyle adapters. Simply plug the female 9pin socket onto your motherboard standard USB2.0 9pin header, and you will get two independent USBA female ports for connecting USB flash drives, card readers, smallsize peripherals and internal USB accessories.

It runs at full USB2.0 bandwidth for data transmission and device power supply. No driver or software installation is required, plugandplay for Windows, Linux and other mainstream desktop operating systems. Smallsize PCB structure takes minimal space inside the case and fits most standard PC chassis layouts.

Please note: This adapter only fits USB2.0 9pin motherboard header, not compatible with USB3.0 1920pin header. Align the pin notch correctly during installation to prevent reverse plugin damage. It cannot boost USB speed beyond native USB2.0 specification. Perfect for PC DIY builders, IT repair technicians and desktop hardware upgrade projects.