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Metal bracket with two USB-A ports and a 9-pin header cable attached

SHENZHEN JIMIER ELECTRONICS CO,. LTD.

SHENZHEN JIMIER ELECTRONICS CO,. LTD. U2-142 USB 2.0 Header Bracket Cable

SKU CH-0V71-RQZ17

Adds two USB 2.0 Type-A ports to a motherboard 9-pin header via a bracket-mounted cable

  • Connector TypeMini USB to USB B

Connector Dual Ports

  • Dual Ports
  • Four Ports

Struck-through versions exist but are not stocked here.

  • Adds two USB 2.0 ports via a single 9-pin motherboard header
  • Internal bracket design keeps ports accessible at the rear of the case
  • Female Type-A connectors accept standard USB plugs directly
  • 9-pin header link provides a direct internal connection
  • Extends internal USB access without using external ports

Two-Port USB 2.0 Header Adapter

This bracket cable adds two external USB 2.0 Type-A ports to a desktop by connecting to a spare 9-pin motherboard header. It suits builders who need front-panel or rear-slot USB access for peripherals such as keyboards, mice, or flash drives without opening the case again.

9-Pin Motherboard Header Connector

The cable terminates in a standard 9-pin USB 2.0 header plug that must match the pin-out on the target motherboard. If the header is already occupied, uses a different pin arrangement, or is a USB 3.0 header, the adapter will not work.

Simple Bracket Mount Installation

The metal bracket screws into a vacant expansion slot, securing the two Type-A ports flush with the chassis rear. Misaligned screw holes or a header keyed for a different orientation are the most common fitment issues.

Highlights

  • Adds two USB 2.0 ports via a single 9-pin motherboard header
  • Internal bracket design keeps ports accessible at the rear of the case
  • Female Type-A connectors accept standard USB plugs directly
  • 9-pin header link provides a direct internal connection
  • Extends internal USB access without using external ports

Specifications

Connector TypeMini USB to USB B

Questions about this item

What does the USB 2.0 label mean for real-world use with this bracket?

The bracket passes USB 2.0 signals from a 9-pin motherboard header to two Type-A ports, so any USB 2.0 device plugged in will run at its normal USB 2.0 speed.

Which header standard does the 9-pin connector follow and what does it limit?

It uses the common 9-pin USB 2.0 header layout found on most desktop motherboards, providing two downstream ports without adding extra bandwidth beyond the header’s own USB 2.0 channel.

What mounting hardware is needed to fit the bracket in a PC case?

The bracket occupies one standard rear expansion slot and secures with the case’s slot screw; the 9-pin plug connects directly to the motherboard’s USB 2.0 header.

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