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EZDIY-FAB PSU Cable Extension Kit, 18AWG Sleeved, ATX/EPS/PCIe, 30cm, Black | PET Sleeved Cables, Cable Combs Included, 4-Cable Extension, Flexible Routing, Clean Cable Setup, Custom PC Builds
EZDIY-FAB

EZDIY-FAB PSU Cable Extension Kit

Bottom line: The EZDIY-FAB PSU Cable Extension Kit: Four cables cover 24-pin ATX, 8-pin EPS CPU, and two 8-pin PCIe GPU runs; main trade-off: extensions add a connection point; they do not replace your PSU's native cables.

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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

  • ✓ Four cables cover 24-pin ATX, 8-pin EPS CPU, and two 8-pin PCIe GPU runs
  • ✓ 18AWG wire gauge across all four extensions, not thinner filler stock
  • ✓ Cable combs included, so no separate purchase to align the visible runs
  • ✓ 30cm length suits shroud-to-header routing without excess slack behind the tray

Cons

  • ✗ Extensions add a connection point; they do not replace your PSU's native cables
  • ✗ 30cm is fixed, which can be short in full-tower cases with long routing paths
  • ✗ Black PET sleeving only, so no color match for themed or white builds
  • ✗ Two PCIe extensions may not cover triple-connector high-end GPUs

Manufacturer description

The EZDIY-FAB PSU Cable Extension Kit is a four-piece sleeved extension set built for custom PC builders who want the wiring behind the glass panel to look as deliberate as the parts in front of it. You get a 24-pin ATX motherboard extension, one 8-pin (4+4) EPS CPU extension, and two 8-pin (6+2) PCIe GPU extensions, which covers the power runs in most single-GPU desktop builds without mixing brands mid-loom. Every cable uses 18AWG wire with high-conductivity terminals, so the extensions carry motherboard, CPU, and GPU power without becoming the weak link in your delivery chain. The 30cm…

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SpecPicks Verdict

SpecPicks scored EZDIY-FAB PSU Cable Extension Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. EZDIY-FAB's power supplies 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 power supplies 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.

Frequently Asked Questions

What cables come in this EZDIY-FAB kit?

Four extensions: one 24-pin ATX motherboard cable, one 8-pin (4+4) EPS CPU cable, and two 8-pin (6+2) PCIe GPU cables. Cable combs are included.

How long are the cables?

Each extension is 30cm. That is sized for routing from a PSU shroud pass-through to a motherboard or GPU header in most mid-tower builds; confirm your case's routing path if you run a full tower.

What wire gauge do these use?

18AWG throughout, paired with high-conductivity terminals. That gauge is the standard for ATX, EPS, and PCIe power extension runs in custom desktop builds.

Will these work with my power supply?

They plug in between your existing PSU cables and your components, so they are not PSU-brand specific. Match the connector types you need: 24-pin ATX, 8-pin (4+4) CPU, and 8-pin (6+2) PCIe.

Do I need to buy cable combs separately?

No. Combs ship in the kit. They hold the individual wires at even spacing so the 24-pin and PCIe runs read as flat ribbons instead of loose bundles.

Key Features

  • Built with premium 18AWG wire to provide stable power delivery for motherboard, CPU, and GPU extension connections. Designed for reliable performance in modern custom PC builds.
  • High-conductivity terminals help maintain consistent power transmission and secure electrical contact for gaming PCs and everyday desktop systems.
  • High-density PET sleeving combines flexibility with durability for easier cable routing. The 30cm cable length and included cable combs help create a cleaner and more organized PC interior.
  • Includes one 24-pin ATX motherboard extension, one 8-pin (4+4) EPS CPU extension, and two 8-pin (6+2) PCIe GPU extension cables to support common PC power configurations.
  • Designed for DIY PC builders who want cleaner cable management and a coordinated system appearance using PSU cable extensions.

Full Specifications

BrandEZDIY-FAB
ColorBlack
Gauge18
ModelAU-BS 18AWG-300
Wattage120 watts
Cable TypePower
Item ShapeRound
Model NameAU-BS
Unit Count1 Count
Item Length11.81 inches
Part NumberUS-BS 18AWG-300
CompatibilityPC
Connector Type24 Pin ATX, 8 Pin EPS, 8 Pin PCIe
Number of Pins48
Outer MaterialNylon
Maximum Current10 A
Maximum Voltage12 volts
Special FeatureBraided
Connector GenderMale-to-Female
Specification MetRoHS
Full listing titleEZDIY-FAB PSU Cable Extension Kit, 18AWG Sleeved, ATX/EPS/PCIe, 30cm, Black | PET Sleeved Cables, Cable Combs Included, 4-Cable Extension, Flexible Routing, Clean Cable Setup, Custom PC Builds

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EZDIY-FAB PSU Cable Extension Kit, 18AWG Sleeved, ATX/EPS/PCIe, 30cm, Black | PET Sleeved Cables, Cable Combs Included, 4-Cable Extension, Flexible Routing, Clean Cable Setup, Custom PC Builds 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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EZDIY-FAB PSU Cable Extension Kit, 18AWG Sleeved, ATX/EPS/PCIe, 30cm, Black | PET Sleeved Cables, Cable Combs Included, 4-Cable Extension, Flexible Routing, Clean Cable Setup, Custom PC Builds
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