25cm Screw Mount Single USB 3.0 Type-A Female to Motherboard 20Pin Header Internal Extension Cable

This 25-centimeter internal conversion cable links motherboard USB 3.0 20pin front panel header to a single screw-mount USB-A female port, offering an extra external high-speed USB interface for chassis, industrial panels and custom devices.

The port comes with reserved screw mounting holes, which can be tightly secured on metal or plastic panels to prevent loose contact caused by repeated plugging and vibration. Adopting multi-layer shielding wire, it effectively isolates electromagnetic interference inside the case and maintains stable USB 3.0 high-speed transmission performance.

The 25cm cord length balances wiring flexibility and neat layout, leaving sufficient space for chassis fans and heat sinks without blocking heat dissipation. It works perfectly with USB flash drives, portable SSDs, industrial cameras and monitoring sensors. No complicated driver setup is needed; just plug the 20pin connector into the mainboard header and fix the USB port on your panel for immediate use.

Perfect for mini ITX PC modification, office workstation expansion, industrial control equipment and custom monitoring panel wiring projects.