InLine Power Extension Internal 2x4pin male / 8 Pin female Mainboard 0.30m

This InLine Power Extension Internal cable extends the power connection between a PSU and a motherboard using a 2x4pin (male) to 8‑pin (female) configuration. At 0.30 m length, the cable is intended for internal use in PC cases and features protective sleeving around the AWG wires to help organise routing and support airflow inside the chassis.

Advantages

The sleeved AWG conductors provide mechanical protection and neater cable routing. The 2x4pin male to 8‑pin female configuration maintains compatibility with standard motherboard EPS/CPU power headers. Its 0.30 m length offers a compact extension solution for tighter builds without introducing additional external connectors.

Suitable for

Key specifications

How to use

Power off the system and disconnect the PSU from mains before installation. Disconnect the existing 8‑pin motherboard power plug from the PSU if necessary, then connect the male 2x4pin end of the extension to the PSU-side plug and the female 8‑pin end to the motherboard CPU/EPS power header. Ensure connectors are fully seated and routed to avoid interference with fans or moving parts before restoring power.

Recommendations

Use this cable only for internal PC power routing with compatible 8‑pin EPS/CPU power connectors. Verify pin alignment and connector type before connection. Do not modify the cable or use it with damaged connectors; inspect periodically for wear and replace if any damage is found.