USB 3.0 to USB 2.0 Internal Cable - 4.7 Inch

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$2.75
Availability:
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Part #
USB3-USB2-INT

12 cm / 4.7" USB 2.0 9 Pin Female to Motherboard USB 3.0 20 Pin Male Cable Adapter.

  • Enables your USB 3.0, 20 pin device to connect to a USB 2.0 motherboard
  • Data speed: 480Mbps for USB 3.0 device
  • Length: 12 cm. / 4.7in.

Package Contents: 1 x USB 3.0 to 2.0 short cable

More Information
Part # USB3-USB2-INT
Bar Code (UPC) 794504963731
Specifications

The 12 cm / 4.7" USB 2.0 9 Pin Female to Motherboard USB 3.0 20 Pin Male Cable Adapter is a specialized adapter used to connect older USB 2.0 headers to newer motherboard USB 3.0 headers.

Key Features:

  • USB 2.0 9-Pin Female Connector:

    • This end connects to a USB 2.0 internal header (typically found on older motherboards or devices). The 9 pins are arranged in a 5+4 configuration (with one pin missing on the top row).
  • USB 3.0 20-Pin Male Connector:

    • This end connects to the USB 3.0 header on the motherboard. The 20-pin connector (often referred to as a 19-pin connector because one pin is typically blocked for orientation) allows the adapter to transmit signals compatible with USB 3.0 headers.
  • Functionality:

    • The adapter essentially allows you to connect older USB 2.0 front panel ports to the USB 3.0 header on the motherboard. However, it will only support USB 2.0 data rates, meaning the maximum data transfer speed will be limited to 480 Mbps, even though it connects to a USB 3.0 port.
  • Use Case:

    • Ideal for older cases that have USB 2.0 front panel connectors but are being used with a modern motherboard that only has USB 3.0 headers.
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