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Short black internal cable with a wide 19/20-pin male plug at one end and a smaller 9/10-pin female socket at the other

SXDOOL

SXDOOL USB 3.0 19/20-pin male to USB 2.0 9/10-pin female internal power cable 12 cm

SKU CH-435G-R6YTC

Adapts a USB 3.0 19 or 20-pin front-panel connector to a USB 2.0 9 or 10-pin motherboard header at 480 Mbps over 12 cm

  • Connect USB 3.0 front-panel devices to USB 2.0 headers
  • 12 cm cable keeps internal routing tidy
  • 480 Mbps throughput for USB 3.0 peripherals
  • 19-pin or 20-pin male fits common front-panel connectors
  • 9-pin or 10-pin female mates with motherboard header

USB 3.0 19/20-pin to USB 2.0 adapter

This 12 cm internal cable converts a USB 3.0 19-pin or 20-pin male header into a USB 2.0 9-pin or 10-pin female connector. It allows a front-panel device with a USB 3.0 header to plug into a motherboard that only provides USB 2.0 headers. Data throughput is limited to 480 Mbps. The cable weighs 6 g and ships as a single unit.

Compatibility check before ordering

Verify that your front-panel device uses a 19-pin or 20-pin USB 3.0 male header and that the motherboard offers a 9-pin or 10-pin USB 2.0 header box. Confirm the 12 cm length reaches between the two headers inside your chassis. No external power or drivers are required for the connection.

Upgrade path and limitations

The adapter lets you reuse a USB 3.0 front-panel device on an older motherboard without USB 3.0 headers. The connection will operate at USB 2.0 speeds, so it is not suited for builds that need full USB 3.0 bandwidth. Buyers who need native USB 3.0 performance should use a motherboard with a matching 19-pin or 20-pin header.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 91% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What connectors and cable are included in the package?

The package includes one 12 cm cable with a USB 3.0 19/20-pin male connector on one end and a USB 2.0 9/10-pin female header on the other.

Which motherboard header does this cable adapt to?

It adapts a USB 3.0 19-pin or 20-pin front-panel device to a USB 2.0 9-pin or 10-pin motherboard header.

What data speed will a USB 3.0 device achieve through this adapter?

The adapter limits the connection to 480 Mbps, so a USB 3.0 device will operate at USB 2.0 speeds.

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