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Formulamod PSU Cable Extension Kit 18AWG Sleeved, 24 Pin ATX + 8 Pin EPS + Dual 8 Pin PCI-E, Custom PC Cable Extensions with Combs for Clean Cable Management & Gaming PC Build (Black Silver White)
Formulamod

Formulamod PSU Cable Extension Kit 18AWG Sleeved

Bottom line: The Formulamod PSU Cable Extension Kit 18AWG Sleeved: Covers 24-pin ATX, 8-pin EPS, and dual 6+2 PCI-E in one kit.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Covers 24-pin ATX, 8-pin EPS, and dual 6+2 PCI-E in one kit
  • ✓ 18AWG copper conductors, thicker than typical 20AWG budget extensions
  • ✓ Pre-bent cables hold their shape instead of springing back
  • ✓ Heat-shrink-free connector ends look uniform behind glass panels
  • ✓ Cable combs included; no separate purchase to align the 24-pin run

Cons

  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The Formulamod PSU Cable Extension Kit is the cheapest way to turn a rat's nest of stock power supply cables into a build worth photographing. The kit covers the three cables people actually see through a tempered glass side panel: a 24-pin ATX run, an 8-pin EPS for the CPU, and dual 6+2 pin PCI-E leads for your GPU. Each run uses 18AWG copper conductors under a woven sleeve, so you get stable power delivery without the stiffness that makes routing a fight. What separates this Formulamod set from budget sleeved cables is the pre-bent structure and heat-shrink-free termination. The cables…

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SpecPicks Verdict

SpecPicks scored Formulamod PSU Cable Extension Kit 18AWG Sleeved using a rating × review-volume × price-fit model applied to published specs and reviews across the rgb & lighting category. Formulamod's rgb & lighting lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for rgb & lighting of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • [CLEAN & ORGANIZED PC BUILD] Create a clean and organized cable layout to enhance the overall appearance of your PC build. Helps reduce visual clutter for a more refined setup.
  • [COMPATIBLE WITH STANDARD ATX POWER SUPPLIES] Designed for use with standard ATX power supplies, supporting 24 Pin ATX, 8 Pin EPS and dual 6+2 Pin PCI-E GPU cables. This product is an extension cable and must be used together with the original PSU cables.
  • [18AWG SLEEVED CABLE CONSTRUCTIONB] Built with 18AWG copper wires and sleeved exterior for stable power transmission and improved cable durability.
  • [PRE-BENT STRUCTURE WITH HEAT-SHRINK-FREE DESIGN] Pre-shaped cable structure helps maintain a consistent curve after installation, while the heat-shrink-free design creates a cleaner and more uniform cable appearance.
  • [SUITABLE FOR CUSTOM PC BUILDS] Suitable for PC builders and enthusiasts looking to improve cable organization and achieve a more customized system appearance.

Full Specifications

BrandFormulamod
ColorBlack Silver White
Gauge18
ModelFm-NCK3
Cable TypePCI-E
Item ShapeRound
Model NameSleeve Extension Power Supply Cable Kit
Unit Count1 Count
CompatibilityPC
Connector TypePci-e
Number of Pins40
Outer MaterialNylon, braided polymer, or similar
Maximum Current33 A
Number of Items2
Special FeatureBraided
Connector GenderMale-to-Female
Compatible DevicesPC
Indoor Outdoor UsageIndoor, Outdoor
Customer Package TypeIndividual
Recommended Uses For ProductPSU Extension Cable
Full listing titleFormulamod PSU Cable Extension Kit 18AWG Sleeved, 24 Pin ATX + 8 Pin EPS + Dual 8 Pin PCI-E, Custom PC Cable Extensions with Combs for Clean Cable Management & Gaming PC Build (Black Silver White)

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Formulamod PSU Cable Extension Kit 18AWG Sleeved, 24 Pin ATX + 8 Pin EPS + Dual 8 Pin PCI-E, Custom PC Cable Extensions with Combs for Clean Cable Management & Gaming PC Build (Black Silver White) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Formulamod PSU Cable Extension Kit 18AWG Sleeved, 24 Pin ATX + 8 Pin EPS + Dual 8 Pin PCI-E, Custom PC Cable Extensions with Combs for Clean Cable Management & Gaming PC Build (Black Silver White)
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