9-Pin USB 2.0 Header Splitter Hub, Motherboard 9Pin Male 1 to 4 Female Internal Extension Card, 2-to-8 Port USB 2.0 Internal Hub with Auxiliary Power Supply & Magnetic Base for PC Front Panel Expansio

This internal USB 2.0 header splitter hub is specially designed to expand limited motherboard 9-pin USB 2.0 internal headers, solving the shortage of front panel USB ports, card readers and small USB-powered devices inside the computer case. It supports two connection schemes to match different expansion demands. Using one motherboard 9pin male header as input, it expands to four independent 9pin female ports; connecting two motherboard 9pin headers can expand up to eight USB 2.0 channels at the same time, enough to drive multiple front I/O panels, multi-slot card readers and RGB cooling accessories.

Equipped with an extra auxiliary power interface, it provides sufficient power output when running multiple high-current USB devices simultaneously, effectively avoiding device identification failure or unstable operation caused by insufficient power supply from the motherboard header. The bottom comes with a strong magnetic adsorption base, which can be directly fixed on the metal inner wall of the chassis without screws or double-sided tape. It can be freely moved and adjusted to arrange internal wiring neatly and reduce clutter inside the case. Fully compliant with USB 2.0 480Mbps transmission standard, backward compatible with USB 1.1 devices.

Plug-and-play internal connection design requires no extra drivers, widely applicable to DIY gaming PCs, office workstations and industrial mini hosts for internal interface expansion.