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Vertical dual USB 3.0 A female to 19Pin 20Pin box header adapter PCBA

Vszerda

Vszerda Vertical Dual USB 3.0 A Female to Motherboard 19Pin 20Pin Box Header Adapter PCBA

SKU CH-W0TE-E924J

Adds two vertical USB 3.0 Type-A ports to a 19-pin or 20-pin motherboard header

  • Adds two USB 3.0 Type-A ports to a 20-pin motherboard header
  • Vertical PCB layout fits tight chassis spaces
  • 19-pin and 20-pin box-header compatibility covered
  • Dual female connectors let you attach two external USB 3.0 devices
  • New adapter board ready for internal USB 3.0 expansion

Front-panel USB 3.0 expansion

This adapter adds two vertical USB 3.0 Type-A ports to a case front panel or bracket by converting a single motherboard 20-pin internal header. It suits builders who need extra high-speed ports without occupying a rear I/O slot. The PCBA layout keeps the connectors upright for tidy cable routing in compact builds.

Passive operation with no extra power

The board draws all required power directly from the motherboard header, so no external supply or fan is needed. Signal integrity follows the USB 3.0 specification through the short trace design, keeping heat and noise at zero during normal file transfers or peripheral use.

Vertical orientation eases tight chassis

The upright connector profile reduces depth behind the front panel, helping in shallow cases where right-angle cables would press against the motherboard. Gold-plated contacts on the 20-pin box header resist oxidation over repeated insertions. Builders needing a 19-pin header or internal Type-C ports cannot use this adapter.

Highlights

  • Adds two USB 3.0 Type-A ports to a 20-pin motherboard header
  • Vertical PCB layout fits tight chassis spaces
  • 19-pin and 20-pin box-header compatibility covered
  • Dual female connectors let you attach two external USB 3.0 devices
  • New adapter board ready for internal USB 3.0 expansion

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Vszerda vertical dual USB 3.0 adapter to the motherboard 20 pin box header?

Align the 20 pin box header connector on the PCBA with the motherboard's internal USB 3.0 20 pin header, press straight down until fully seated, then secure the bracket; the vertical orientation requires clearance above the board.

What maintenance will the Vszerda dual USB 3.0 A female ports need over time?

Periodically inspect the two USB 3.0 Type A female ports for dust buildup or bent contacts; clean with compressed air and reseat cables if connection becomes intermittent.

What limit appears first when both USB 3.0 ports run sustained transfers?

The shared 20 pin header bandwidth caps combined throughput at USB 3.0 specification rates, so simultaneous heavy loads on both ports will hit that ceiling first.

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