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Black 20 cm 4-pin ATX CPU power extension cable with male and female connectors

SMUGDESK

SMUGDESK 20cm 4Pin ATX CPU Power Extension Cable

SKU CH-BSRW-0A2VA

Extends motherboard CPU power wiring with a 20 cm 4-pin ATX male-to-female connector using 18 AWG UL-certified wire and locking buckles for secure, low-resistance delivery

  • Extends CPU power reach for tidy internal routing
  • 20cm length suits compact chassis cable management
  • UL 18AWG wire ensures stable low-resistance power delivery
  • Secure locking connectors prevent accidental disconnection under load
  • Compatible with standard 4Pin ATX motherboard and PSU interfaces

20 cm 4-pin ATX CPU power extension

This 20 cm extension cable bridges the gap between a power supply's 4-pin CPU connector and the motherboard socket when the stock lead is too short. It is aimed at system builders and upgraders who need a little extra reach for clean internal routing.

UL 18AWG conductors with locking 4-pin plugs

The cable uses UL-certified 18AWG wire for low-resistance power delivery to the processor. Male and female 4-pin ATX connectors feature secure locking buckles that resist accidental disconnection during transport or long-term vibration.

Replaces a too-short stock CPU power lead

Use this extension when the factory cable cannot reach the motherboard's 4-pin CPU header after rerouting for airflow or cable management. It is not compatible with 8-pin EPS sockets, so verify the motherboard interface before installing.

Highlights

  • Extends CPU power reach for tidy internal routing
  • 20cm length suits compact chassis cable management
  • UL 18AWG wire ensures stable low-resistance power delivery
  • Secure locking connectors prevent accidental disconnection under load
  • Compatible with standard 4Pin ATX motherboard and PSU interfaces

Specifications

No published specifications for this item yet.

Questions about this item

What does the 4-pin ATX CPU power interface limit in practice?

The 4-pin ATX connector supplies the motherboard CPU power socket and is rated for the 18AWG conductor used in this cable.

What clearance does the 20cm cable need to fit inside a case?

The 20cm length is designed for internal routing between the PSU cable and the motherboard 4-pin CPU socket without excess slack.

How is the extension installed and what step is often missed?

Plug the male end into the PSU 4-pin CPU cable and the female end into the motherboard 4-pin socket, ensuring both locking buckles click securely.

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