Computer Motherboard 11-Pin to 9-Pin USB Adapter Cable

Bridge the Gap – Motherboard 11-Pin to 9-Pin USB Adapter Cable

Compatibility issues between USB headers shouldn't slow down your build. This compact adapter cable converts a USB 3.0 11-pin motherboard header to a USB 2.0 9-pin connector – a simple, reliable solution for mixed-generation PC builds and case upgrades.

• 🔌 11-Pin to 9-Pin Conversion: Bridges USB 3.0 11-pin headers to USB 2.0 9-pin connectors
• 💻 Motherboard Compatible: Works with standard ATX and Micro-ATX motherboards
• 🛠️ PC Build Essential: Ideal for case upgrades and mixed-generation component builds
• 💼 Compact & Flexible: Short cable length for clean cable management inside the case
• ⚡ Plug & Play: No tools or drivers needed – direct header connection

Specifications: Connector A: USB 3.0 11-Pin | Connector B: USB 2.0 9-Pin | Use: Motherboard Header Adapter | Compatible: Standard ATX / Micro-ATX Motherboards

Lightning-Fast Delivery — Orders ship within 24 hours.

Free Shipping on orders over €50.

Worldwide Shipping available to most countries.

Secure Packaging to protect your order in transit.

Real-Time Tracking provided for every order.

Eco-Friendly Shipping materials used where possible.

30-Day Money-Back Guarantee on all orders.

Easy Return Process — contact us to initiate a return.

Full Refund processed within 5–7 business days.

Free Return Shipping on eligible items.

Easy Exchanges available for size or product changes.

24/7 Support available via our contact page.