4 Port USB 2.0 to 9 Pin Motherboard Header Bracket Extension Cable, Front Panel USB Adapter Baffle Cord, Internal USB Hub Extension Line for Desktop Computer Case Expansion

This 4 Port USB 2.0 to 9Pin motherboard header extension cable comes with a standard computer chassis baffle, which can be mounted directly to the rear expansion slot of your desktop case. It converts internal 9Pin USB motherboard header into four external USB 2.0 ports to expand your available USB connections.

Following USB 2.0 specification, the adapter supports maximum 480Mbps data transmission speed for flash drives, mouse, keyboard, USB fans and other common peripherals. The built-in extension cable provides flexible wiring inside the computer chassis.

Simple plug-and-play installation without extra drivers. Just connect the 9Pin plug to your motherboard internal USB header and fix the metal baffle on the PC case. It is a practical solution for computers lacking enough external USB ports.

Warm Note: Please confirm your motherboard has spare internal 9Pin USB 2.0 header before ordering. This device only supports USB 2.0 speed and cannot reach USB3.0 transfer rate. Avoid connecting high-power USB devices without external power supply to prevent unstable operation.