10 Inch Internal USB 3.0 20Pin Header to Dual USB 3.0 Type A Female Extension Cable, 2 Port Motherboard USB Expansion Cord

This 10-inch internal USB 3.0 extension cable connects a motherboard standard 20Pin USB 3.0 internal header and expands it to two independent USB 3.0 Type-A female ports, perfectly solving the problem of insufficient internal USB ports for DIY PC builds, small ITX chassis and industrial hosts.

Adopting multi-layer shielding and high-conductivity copper wiring, the cable maintains complete USB 3.0 transmission speed without signal loss, supporting simultaneous connection of USB flash drives, RGB cooling fans, capture cards and other peripherals. The 10-inch flexible wire length provides enough routing space inside the case without messy tangled cables.

Precision molded plastic connectors with tight locking design prevent loose contact caused by chassis vibration. No complicated software or BIOS setup is needed; simply plug the 20Pin header into the motherboard to activate dual USB ports instantly. Every cable passes rigorous connectivity and aging tests before delivery, a practical expansion accessory for gaming desktops, workstations and customized industrial equipment.