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Main image of AJMRTC USB 3.1 TypeC Dual Female to USB 2.0 9Pin 10Pin Motherboard Header PCBA Adapter,480Mbps Internal USBC Converter for Desktop PC Front Panel DIY Assembly

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AJMRTC USB 3.1 TypeC Dual Female to USB 2.0 9Pin 10Pin Motherboard Header PCBA Adapter,480Mbps Internal USBC Converter for Desktop PC Front Panel DIY Assembly

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- Dual USBC female ports convert motherboard USB2.0 9pin /10pin header for desktop internal connection
- Supports 480Mbps USB2.0 data transmission, stable signal for PC DIY modification
- Compact PCBA board design, spacesaving, fits limited chassis inner space
- Plugandplay, no driver required, directly connects to standard motherboard USB2.0 header
- Widely used for case frontpanel upgrade, internal USBC peripheral expansion

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AJMRTC internal PCBA adapter converts your motherboard USB 2.0 9pin or 10pin header into dual USB 3.1 TypeC female ports for desktop PC DIY and frontpanel upgrade. It delivers up to 480Mbps USB2.0 data speed for internal peripherals. Compact circuitboard structure saves chassis inner space. Simple plugandplay installation without extra drivers. Ideal for building custom computers, expanding internal USBC ports, modifying case frontpanel interfaces. Note: It only works under USB2.0 480Mbps specification, not support USB3.x highspeed mode, video output or PD fastcharging function.

Specifications

Brand: AJMRTC ConnectorA: Dual USB 3.1 TypeC Female ConnectorB: USB2.0 9Pin /10Pin Motherboard Header Transfer Rate: 480 Mbps (USB2.0) Board Type: PCBA adapter Application: Desktop PC internal modification, frontpanel port expansion System Requirement: No driver needed Reminder: Not support USB3.x, video signal, PD charging

Additional Information
First Listed on Newegg	August 28, 2026

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Return for refund within: 30 days
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Item#: 9SIC8JMM544382