Internal power cable CORSAIR CP-8920423, 12V 2x6 to 2×PCI‑E 8‑pin, length 0.6 m

CORSAIR CP-8920423 is an internal PSU power cable that converts a 12V dual 6-pin connector (2x6) to two PCI‑Express 8-pin connectors. At 0.6 m length, the sleeved cable is intended for connecting modern graphics cards to CORSAIR Type-4 power supplies while allowing compact routing inside PC cases for stable GPU power delivery.

Advantages

The cable features dual-tone connectors to help ensure correct orientation during installation, premium paracord sleeving for improved cable durability and appearance, and an ultra-flexible construction for easier cable management and precise placement. Low-profile cable combs are included to maintain neat routing and a professional look. The design targets wide compatibility with CORSAIR Type-4 PSUs and current PCI-E graphics cards.

Suitable for

• Connecting a single or dual-connector PCI‑Express graphics card to a CORSAIR Type‑4 power supply
• Compact PC builds where a 0.6 m cable length is sufficient
• Custom sleeved cable setups and visible interior routing for a tidy appearance

When it may not be suitable

This 0.6 m cable may be too short for larger cases or layouts where the PSU is not close to the GPU. It also requires a CORSAIR Type‑4 compatible 12V 2x6 PSU connector; it will not function with PSUs that lack the corresponding 12V 2x6 output or with non‑Type‑4 pinouts.

Key specifications

• Connector conversion: 12V 2x6 (input) to 2 × PCI‑E 8‑pin (output)
• Cable length: 0.6 m
• Connector orientation: Straight (male)
• Colour: Black with dual‑tone connector accents
• Sleeving: Premium paracord sleeved
• Includes: Low‑profile cable combs for neat routing

How to use

Power off the system and unplug the PSU from mains before installation. Connect the 12V 2x6 male end to the corresponding Type‑4 12V output on the PSU, ensuring the dual‑tone connector alignment matches the PSU port. Route the sleeved cable inside the case to the graphics card(s) and plug each PCI‑E 8‑pin straight male connector into the GPU power sockets. Use the included low‑profile combs to organise individual sleeved wires for a tidy result. After installation, verify secure seating of connectors and restore mains power, then power on the system and check GPU power status.

What to consider before purchase

• Verify your PSU has a CORSAIR Type‑4 12V 2x6 compatible output
• Confirm 0.6 m length is sufficient for your case layout and PSU placement
• Check your graphics card requires two 8‑pin PCI‑E power connectors

Usage recommendations

For stable operation, use this cable only with compatible Type‑4 CORSAIR PSUs and ensure connectors are fully seated; avoid excessive bending near connector ends and route cables to prevent strain on GPU sockets.