CableMod PRO ModMesh 12VHPWR Cable Extension Kit — light blue, 3-piece GPU 12+4 pin extensions

The CableMod PRO ModMesh 12VHPWR Cable Extension Kit — light blue, 3-piece GPU 12+4 pin extensions provides three light-blue 12VHPWR (12+4 pin) GPU power extensions sleeved in CableMod’s ModMesh material. Intended to extend and route 12VHPWR power leads, the kit supports cable management and visual consistency in custom PC builds while preserving the standard power delivery required by modern high-performance graphics cards.

Advantages

The ModMesh sleeving combines flexibility and a low-profile appearance that facilitates neat routing through tight spaces. Three identical extensions allow consistent cable length and color coordination for multi-rail or multi-connector GPU setups. The product is compatible with standard 12+4 pin GPU power connectors and is designed to maintain contact integrity and stable power transfer when used with appropriately rated power supplies and connectors.

Suitable for

• Custom gaming PC builds where improved cable routing and color coordination are desired
• Systems using 12VHPWR (12+4 pin) GPU power connectors
• PC cases with limited cable management space or visible cable runs

Key specifications

• Quantity: three 12VHPWR (12+4 pin) GPU power extensions
• Sleeving material: ModMesh sleeving
• Color: light blue
• Connector type: 12VHPWR (12+4 pin) GPU power extension
• Compatibility: for GPUs and PSUs using standard 12VHPWR connections

How to use

Turn off and unplug the system before adding or removing any power connections. Align each extension’s female and male connectors with the existing PSU or GPU 12VHPWR connector, ensuring pins and latch engage fully and securely. Route the sleeved cables through the case, keeping them clear of fans and hot components, and secure them with ties or channels provided by the case. After installation, verify firm connection at both ends and power on the system to confirm normal operation and stable GPU power delivery.

Recommendations

Use the extensions only with compatible 12VHPWR connectors and PSUs able to supply the GPU’s required current. Avoid excessive bending at the connector ends and regularly inspect connections for signs of wear or looseness. For best thermal and electrical performance, ensure cables are not pinched and maintain adequate airflow within the case.