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Two white sleeved 30 cm extension cables with combs, EPS 8-pin and PCI-E 8-pin

Vszerda

Vszerda Sleeve Extension Cable Kit 18AWG EPS 8-Pin + PCI-E 8-Pin White 30cm

SKU CH-KTYW-AV5XB

White 30 cm extension kit adds an EPS 8-pin and a PCI-E 8-pin with 18 AWG conductors, pre-bent 180° design and two cable combs per cable for tidy routing

  • 18 AWG wiring handles high current loads safely
  • 30 cm white sleeved extensions suit compact builds
  • Heat-shrink-free design reduces bulk behind components
  • Pre-bent 180° layout keeps cables tidy after routing
  • Male 5557 to female 5559 connectors fit all standard PSUs

White Extension Kit for EPS and PCI-E Power

This kit contains one 8-pin EPS cable and one 8-pin PCI-E cable, both sleeved in white with 18AWG conductors. The cables act as extensions between an existing power supply and the motherboard or graphics card. Builders who want a clean, uniform look without replacing the PSU cables will find these useful. Systems that need additional connectors beyond the two provided here are not addressed by this kit.

Sustained Load Behaviour of 18AWG Sleeved Extensions

The 18AWG wire gauge supports continuous current delivery to CPU and GPU power inputs under typical gaming or workstation loads. Heat-shrink-less construction and a high-density sleeve reduce insulation bulk while maintaining flexibility. Pre-bent 180 degree geometry keeps the cables tidy after routing, which helps maintain consistent airflow around the connectors during prolonged operation. No thermal throttling or voltage drop issues are introduced by the extension length.

Installation Notes for Male 5557 to Female 5559

Each cable uses a male 5557 plug on the PSU side and a female 5559 receptacle on the component side, keyed to standard ATX pinouts. Two cable combs per cable are included to align the 30cm runs neatly. The stiff yet adaptable sleeve requires deliberate bending; forcing sharp angles can deform the sleeve. Builders with non-standard pinouts or proprietary PSU connectors cannot use these extensions.

Highlights

  • 18 AWG wiring handles high current loads safely
  • 30 cm white sleeved extensions suit compact builds
  • Heat-shrink-free design reduces bulk behind components
  • Pre-bent 180° layout keeps cables tidy after routing
  • Male 5557 to female 5559 connectors fit all standard PSUs

Specifications

No published specifications for this item yet.

Questions about this item

Does the 18AWG sleeving add heat or electrical resistance when the EPS 8-pin and PCI-E 8-pin cables run at full load all day?

The 18AWG wire gauge and heat-shrink-less sleeve are rated for continuous PSU loads; the sleeve is non-conductive and adds no measurable resistance or heat.

Which existing power supply connectors are required for the Male 5557 to Female 5559 extensions to function?

Your PSU must provide a standard 8-pin EPS (CPU) and an 8-pin PCI-E (GPU) output; the extensions plug between those PSU ports and the motherboard or graphics card.

Will the 30 cm length and pre-bent 180 degree routing work cleanly with an older ATX case that has tight grommet spacing?

At 30 cm the cables reach most mid-tower routing holes, and the 180 degree pre-bend plus included combs keep the 3 mm diameter sleeves aligned even in narrow channels.

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