Molex PN InLine ATX mainboard cable 24‑pin male to female, 0.30 m

The Molex PN InLine ATX mainboard cable 24‑pin male to female, 0.30 m is an internal power extension designed to connect a computer power supply to an ATX motherboard. It features a straight 24‑pin male plug to 24‑pin female receptacle and a compact 0.30 m length, providing a tidy and reliable way to route, extend or replace the standard PSU-to-motherboard connection without modifying existing connectors.

Advantages

This 24‑pin ATX extension uses stranded AWG 18 conductors for consistent current carrying capacity and flexibility, and the standard 24‑pin form factor ensures compatibility with ATX motherboards and PSUs. The male and female connectors are keyed to prevent incorrect insertion and the short 0.30 m length reduces excess cable inside the case for improved airflow and cleaner cable management.

Suitable for

Key specifications

How to use

Power off the computer and disconnect it from the mains before installation. Align the keyed 24‑pin male plug with the motherboard’s 24‑pin socket and insert straight without forcing. Connect the female end to the power supply cable or the PSU plug as required, ensuring a secure and fully seated connection on both ends. After fitting, organize the cable to avoid contact with fans or sharp edges and verify that all connections are firm before restoring power to the system.

Recommendations

Use this extension only for standard ATX 24‑pin power connections and avoid applying excessive bending or tension on the cable. Do not use the cable if connectors are damaged, and ensure the system is powered down when connecting or disconnecting to prevent electrical damage.