• $21.09
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    Mainboard USB3.0 20Pin to USB2.0 9Pin Header Bridge Cable, Internal 3.0 to 2.0 Adapter Cord

    • Converts motherboard USB3.0 20Pin internal header into standard USB2.0 9Pin pinout for front panel wiring compatibility.
    • Enables old USB2.0 chassis front ports to connect onto new mainboards spare USB3.0 internal socket without extra expansion card.
    • Supports standard USB2.0 480Mbps data speed and regular 5V power supply for USB mouse, keyboard, flash drives and small peripherals.
    • Compact short design saves limited inner chassis space and simplifies messy internal cable routing inside ATX/ITX cases.
    • Cost-effective upgrade solution to reuse original case front USB ports when replacing new-generation motherboards.
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    This internal bridging cable adapts mainboard USB3.0 20Pin header to regular USB2.0 9Pin definition. It solves incompatibility issues between legacy case front USB2.0 modules and modern motherboards only equipped with USB3.0 internal headers. Well-made insulated wiring guarantees stable signal transmission and daily reliable front USB connection.



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