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Main image of USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 2 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 3 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 4 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 5 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 6 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

Alt view image 7 of 7 - USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

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USB 3.1 Front Panel Key-B Type-E to USB3.0 20Pin Header Male Extension Adapter, Type-E to 20Pin Mainboard Converter for PC Motherboard Front Panel Connection

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Converts motherboard USB3.0 20Pin header to USB 3.1 Type-E Key-B front panel interface
Achieves connection between Type-E front panel port and traditional 20Pin USB 3.0 header
Compact PCB design, saves internal chassis space for DIY PC assembly and modification
Stable signal transmission, supports high-speed data transfer for front panel USB devices
Widely applicable to ATX/MATX/ITX motherboards with standard USB3.0 20Pin connector

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This Type-E to 20Pin adapter realizes conversion between USB 3.1 Type-E Key-B front panel socket and USB3.0 20Pin male header. It solves the compatibility issue when installing Type-E front panel I/O on motherboards only equipped with USB 3.0 20Pin connectors.

With optimized circuit layout, the adapter maintains reliable data transmission inside the computer case. The small-sized circuit board is convenient for installation and cable management without occupying excessive internal chassis space.

It is suitable for self-assembled desktop computers, chassis upgrades and hardware modification. Just plug the 20Pin end into the motherboard header, and connect the front panel Type-E cable to complete installation. No driver required.

Ideal accessory for PC hardware enthusiasts to upgrade front panel USB interfaces. Please double-check your motherboard header definition and front panel cable specification before installation.

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First Listed on Newegg	August 02, 2026

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Item#: 9SIB3ENM3D8155