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Motherboard USB2.0 9Pin Header to USB3.0 19Pin Conversion Extension Cable, Internal USB Header Splitter Adapter for RGB Fans, RGB Light Strips & PC Front Panel USB
- Cross-Generation Header Compatibility Converter: Connect motherboard native USB2.0 9Pin internal header to case USB3.0 19Pin front panel cable; solve mismatch between old motherboards and new chassis RGB fan controllers, no need to replace mainboard or case
- Stable USB2.0 480Mbps Bandwidth & Steady Power Output: Delivers standard USB2.0 data speed, supplies stable 5V low-current power for RGB cooling fans, RGB lighting strips, internal card readers and small USB peripherals; ideal PC lighting modification accessory
- Safe Passive Pin Mapping Design: Professional pin layout matching, avoids short circuit and motherboard chip burnout caused by forced plugging; built-in wire shielding to reduce electromagnetic interference inside the chassis
- Flexible Short Cable Internal Wiring: Compact bendable cable length, easy tidy routing inside ATX/MATX/ITX small cases, will not block CPU coolers, graphics cards and hard drive brackets
- Plug & Play Wide Compatibility: No extra drivers required, compatible with all mainstream brand motherboards, chassis front USB panels, RGB fan hubs, water cooling RGB lamps and PC internal USB accessories
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This internal motherboard header conversion cable acts as a bridge between USB2.0 9Pin and USB3.0 19Pin interfaces, perfectly solving the compatibility issue when old motherboards only retain USB2.0 internal headers while the new case is equipped with 19Pin USB3.0 front panel wiring and RGB fan controllers.
It only transmits USB2.0 480Mbps signals and 5V power, cannot activate USB3.0 5Gbps high-speed transmission, fully meets the power and signal demands of RGB cooling fans, chassis RGB light strips, built-in card readers and low-power internal USB devices. The internal multi-color shielded wire effectively isolates signal interference during long-term chassis operation.
Precision molded connectors with gold-plated pins resist oxidation and poor contact after long-term continuous operation. Short flexible cable design supports neat hidden wiring inside narrow small cases, reserved space for large radiators and long graphics cards without hardware conflict.
No software or driver installation needed, just plug the 9Pin male end into the motherboard USB2.0 header, then connect the chassis 19Pin USB3.0 front panel cable or RGB fan hub to the 19Pin female port directly. Widely used for DIY gaming PC assembly, chassis RGB lighting refitting, old motherboard upgrade and internal multi-device USB expansion.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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