USB Header Splitter 2 Pack: Expand your build when the motherboard is short on internal USB—connect common internal accessories such as AIO cooler USB leads, RGB/fan controllers, Bluetooth modules, and front-panel boards using a USB 2.0 9-pin header splitter (internal motherboard use).
Standard 9-Pin Fit: Works with the typical USB 2.0 internal header layout (2×5 with one pin missing). Designed for motherboard USB 2.0 headers and internal USB 2.0 device cables—not for 19-pin USB 3.0 headers.
Simple Installation: Power off the PC, align the keyed 9-pin connector, then plug into the motherboard header and attach your two internal cables. No drivers or software—this is a hardware connection for DIY builds, upgrades, and repairs.
Passive Split Design: No hub chip (passive Y splitter). The two outputs share the motherboard header’s USB 2.0 bandwidth and available power, so it’s best suited for low-to-moderate bandwidth internal devices; avoid running high-draw devices.
Braided Build: Short 12 cm length helps keep routing clean in tight cases. Nylon braided jacket and reinforced strain relief are made for frequent cable management and repositioning during PC building.