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Aomoproing

Aomoproing USB 3.0 19-pin to 20-pin dual male cable

SKU CH-GMPB-KKY3P

Converts a rear USB 3.0 port to a 20-pin header for front-panel expansion using 19-pin and dual 20-pin male connectors with double-shielded 9-core cable

Style Female to Female

  • Converts rear USB 3.0 port to 20-pin header for front-panel expansion
  • 9-core tinned copper conductors with double shielding for stable data transfer
  • Optimised wire length prevents high-frequency signal rebound
  • 100% electrical testing verifies every connection
  • RoHS-compliant materials meet environmental standards

Front-panel USB 3.0 adapter

This cable converts a rear-panel USB 3.0 Type-A port into a standard 20-pin header so the front-panel USB ports on a chassis can be connected. It is intended for builders whose motherboard lacks a native 20-pin USB 3.0 header but provides a spare rear Type-A socket.

9-core shielded construction

The assembly uses USB-IF 9-core tinned copper conductors wrapped in aluminium foil and braided shielding to reduce signal loss and oxidation. The manufacturer states the length was tuned to minimise differential-signal reflection and that every unit passes a 100 percent electrical test.

Simple plug-in installation

No tools or drivers are required; the 19-pin plug seats in the rear Type-A port and the 20-pin connector mates with the chassis front-panel header. Builders should verify pin orientation before applying force, as reversed insertion is the most common cause of non-detection.

Highlights

  • Converts rear USB 3.0 port to 20-pin header for front-panel expansion
  • 9-core tinned copper conductors with double shielding for stable data transfer
  • Optimised wire length prevents high-frequency signal rebound
  • 100% electrical testing verifies every connection
  • RoHS-compliant materials meet environmental standards

Specifications

No published specifications for this item yet.

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Questions about this item

Will the 19-pin connectors or the 20-pin plug wear out from repeated front-panel insertions?

The cable uses 9-core tinned copper wire with aluminum-foil and braided double shielding for oxidation resistance, so the connectors are built to withstand normal front-panel connection cycles.

What limits sustained throughput when the cable runs at USB 3.0 speeds all day?

Signal integrity is the limiting factor; the design optimises wire length and double shielding to minimise differential-signal loss and prevent high-frequency rebound during continuous USB 3.0 transfers.

Does the cable generate noticeable heat or draw extra power during all-day operation?

The cable is passive with no active electronics, so it adds no measurable heat or power draw beyond the USB 3.0 devices connected through it.

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