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A 30 cm black cable with a 9 pin male header and four female USB A ports, adhesive backing visible

Aomoproing

Aomoproing 9 Pin USB 2.0 Male to 4 Female Splitter Cable 30cm

SKU CH-P30F-BMJ1X

Splits a motherboard 9-pin USB 2.0 header into four female ports with 30 cm shielded cable and adhesive backing

  • Connection typeLighting Connector to USB A
  • Splits one motherboard header into four USB 2.0 ports
  • 30 cm cable keeps internal routing tidy
  • 3M adhesive back secures the splitter to the chassis
  • Shielded wiring and short-circuit-prevention outlets protect the board
  • Works with Windows, Linux and macOS on any 9-pin USB 2.0 device

Internal 9-Pin USB 2.0 Hub

This internal splitter converts a single motherboard USB 2.0 header into four female ports for connecting front-panel devices. The 30 cm cable includes wire-belt shielding and a 3M adhesive backing for secure mounting inside the chassis. A short-circuit prevention outlet design protects pins from accidental bridging during installation. It draws power directly from the mainboard header.

Builders adding front-panel accessories

Suits PC builders who need extra internal USB 2.0 ports for fan controllers, RGB light bars or additional front-panel connectors. The 500 mA total current limit from the header means it cannot support multiple high-draw devices such as charging phones or bus-powered drives. Systems requiring more than four ports or higher current per port should look at a powered hub instead.

Single 9-pin header to four ports

The decisive specification is the 1-to-4 port multiplication from one 9-pin USB 2.0 header with a shared 500 mA current budget. If the motherboard header cannot supply enough current for all attached devices, the splitter will not function reliably. Cable length is 30 cm (11.8 in).

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 88% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeLighting Connector to USB A

Questions about this item

What motherboard header does the 9-pin male connector fit?

The 9-pin male connector plugs into a standard mainboard USB 2.0 header.

How do I secure the splitter inside the case?

Peel the 3M automotive adhesive tape on the back and press the unit onto the motherboard or chassis.

What is the total current limit for devices plugged into the four female ports?

The combined draw of all connected USB 2.0 devices must not exceed the motherboard header's 500 mA supply.

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