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Black 9-pin USB 2.0 header splitter cable with one male and four female connectors, 30cm length

JPWEB

JPWEB 9-pin USB 2.0 Header Splitter 1 to 4 Female 30cm

SKU CH-BGZS-4AGHC

Expands a single motherboard USB 2.0 header into four 9-pin ports for fans and RGB devices using a 30 cm cable

  • Expands one USB 2.0 header into four ports for extra internal devices
  • 30 cm cable length gives flexible routing inside the case
  • Up to 480 Mbps transfer speed keeps USB 2.0 devices running at full rate
  • Double-sided adhesive tape secures the splitter to motherboard or chassis
  • Male 9-pin to four female 9-pin connectors support PWM fans and RGB controllers

USB 2.0 header expansion for RGB and fan control

The JPWEB 9-pin USB 2.0 header splitter converts a single motherboard header into four female ports using a 30cm cable. It supports devices such as RGB LED fans, lighting controllers and PWM fan hubs that rely on internal USB 2.0 connectivity. Transfer speeds reach up to 480Mbps across the expanded ports. The adapter includes a small PCB board to manage the 1-to-4 port multiplication.

Simple internal installation with adhesive mounting

The male 9-pin connector plugs directly into the motherboard USB 2.0 header and the four female headers accept standard 9-pin cables. Double-sided adhesive tape on the PCB allows the splitter to be secured to the motherboard tray or chassis floor. No drivers or external power are required for the USB 2.0 data lines. Ensure the header pinout matches the motherboard manual before connecting to avoid bent pins.

Suits builders adding multiple USB 2.0 devices

This splitter suits PC builders who need more internal USB 2.0 headers for lighting ecosystems or fan controllers than the motherboard provides. It does not increase the total bandwidth available from the single motherboard header. Buyers who need more storage or external USB ports should look at something else. The 30cm length limits placement to positions near the motherboard header.

Highlights

  • Expands one USB 2.0 header into four ports for extra internal devices
  • 30 cm cable length gives flexible routing inside the case
  • Up to 480 Mbps transfer speed keeps USB 2.0 devices running at full rate
  • Double-sided adhesive tape secures the splitter to motherboard or chassis
  • Male 9-pin to four female 9-pin connectors support PWM fans and RGB controllers

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the splitter is delivering the 480 Mbps transfer rate after installation?

Connect a USB 2.0 device to one of the four female headers and verify the operating system reports a 480 Mbps high-speed connection.

What comes in the box and what must I supply separately?

The package includes the 30 cm splitter cable with double-sided adhesive backing; you must provide the motherboard 9-pin USB 2.0 header and any 9-pin USB devices such as RGB fan controllers or lighting strips.

Which version of this splitter should I choose for a standard motherboard USB 2.0 header?

The single model listed uses a 9-pin male connector and four 9-pin female connectors, matching the standard internal USB 2.0 header pinout.

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