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EZDIY-FAB 12VHPWR PSU Extension Kit, 1x24-Pin/2xEPS/1x12+4 Pin GPU, Black | 12+4 Pin GPU Cable, 12V-2x6 Extension, PCIe 5.0 Cable Kit, For RTX 40/50 GPUs, 16AWG Copper Wire, 30cm, Clean Cable Routing
EZDIY-FAB

EZDIY-FAB 12VHPWR PSU Extension Kit

Bottom line: The EZDIY-FAB 12VHPWR PSU Extension Kit ($29.99 on Amazon as of 2026-10-06): Complete kit: 1x 24-pin ATX, 2x 4+4-pin EPS, 1x 12+4-pin PCIe 5.0 GPU cable; main trade-off: 30cm length may not reach in full-tower or bottom-mount PSU layouts.

$29.99

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Buy on Amazon — $29.99 Compare to similar power supplies & cables

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

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Complete kit: 1x 24-pin ATX, 2x 4+4-pin EPS, 1x 12+4-pin PCIe 5.0 GPU cable
  • ✓ 16 AWG copper wire rated for 1000W+ modular PSUs
  • ✓ Alloy copper GPU terminals rated to 600W output
  • ✓ Fits RTX 5080/5070 Ti and RTX 4090/4080 Super/4070 Ti 12VHPWR and 12V-2x6 plugs

Cons

  • ✗ 30cm length may not reach in full-tower or bottom-mount PSU layouts
  • ✗ Black PET sleeving only, so no color match for white or RGB builds
  • ✗ Extension adds a second connection point in the 12VHPWR path
  • ✗ No listed warranty terms, so check the product listing before buying

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SpecPicks Verdict

SpecPicks scored EZDIY-FAB 12VHPWR PSU Extension Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. EZDIY-FAB's power supplies & cables 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 & cables 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

  • 【Value PSU Extension Cable Bundle】 Includes 2 x 4+4-pin EPS cables, 1 x 24-pin ATX cable, and 1 x PCIe 5.0 12VHPWR/12V2X6 12+4-pin GPU cable, meeting all PC build needs.
  • 【Designed for RTX 40/50 Series GPUs】 Dedicated 12+4 Pin extension cable, perfectly compatible with RTX5080,5070,5070 TI,RTX 4090, 4080, 4080 Super, 4070 TI, 4070 TI Super, 4070 Super, 4070, and other GPUs using 12VHPWR/12V2X6 connectors, ensuring stable connection and exceptional performance
  • 【Premium Materials and Superior Performance】 Made with 16 AWG high-density copper wire, easily handling over 1000W of modular power supply, and equipped with top-grade alloy copper terminals supporting up to 600W output. Ensures stable performance and safety under high load conditions.
  • 【Ultra-quality Terminals】 The GPU cable connectors feature high-conductivity alloy copper terminals, supporting a maximum output of 600W. They ensure stable performance and safety under high-load conditions, with no frame drops, screen flickering, or interruptions in power supply.
  • 【Quality PET Sleeving, Enhancing Overall Aesthetics】The PET sleeved cables feel sturdy, are resistant to deformation, and look neat and attractive. This not only facilitates cable management but also enhances the overall visual appeal of your system.

Full Specifications

BrandEZDIY-FAB
ColorBlack
Gauge16
ModelEZDPI227-2
Wattage600 watts
Cable Type[UNIQUE] PCIe 5.0 Power Supply GPU Cable
Item ShapeRound
Model NameEZDPI227-2
Unit Count4 Count
Item Length30 centimeters
Part NumberEZDPI227-2
CompatibilityPC
Connector Type24 Pin ATX
Number of Pins32
Maximum Voltage12 volts
Number of Items1
Special FeatureData Transfer
Connector GenderMale-to-Female
Compatible DevicesPersonal Computer
Data Transfer Rate12 gigabits_per_second
Full listing titleEZDIY-FAB 12VHPWR PSU Extension Kit, 1x24-Pin/2xEPS/1x12+4 Pin GPU, Black | 12+4 Pin GPU Cable, 12V-2x6 Extension, PCIe 5.0 Cable Kit, For RTX 40/50 GPUs, 16AWG Copper Wire, 30cm, Clean Cable Routing

Ready to buy?

EZDIY-FAB 12VHPWR PSU Extension Kit, 1x24-Pin/2xEPS/1x12+4 Pin GPU, Black | 12+4 Pin GPU Cable, 12V-2x6 Extension, PCIe 5.0 Cable Kit, For RTX 40/50 GPUs, 16AWG Copper Wire, 30cm, Clean Cable Routing 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.

Buy on Amazon — $29.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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EZDIY-FAB 12VHPWR PSU Extension Kit, 1x24-Pin/2xEPS/1x12+4 Pin GPU, Black | 12+4 Pin GPU Cable, 12V-2x6 Extension, PCIe 5.0 Cable Kit, For RTX 40/50 GPUs, 16AWG Copper Wire, 30cm, Clean Cable Routing
$29.99
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