SpecPicks Verdict

SpecPicks classifies 4 Pin to 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 4 Pin Female… as a category leader on buyer feedback in the power supplies & cables category, based on 53 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ZLKSKER's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Highly rated — 4.8★ average across customer reviews
  • ✓ The wire sheath is made of PVC, insulated, flame retardant and safer.
  • ✓ Backed by ZLKSKER's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • The function of this extension cable: 1. Extends the 4-pin CPU power supply cable; 2. Convert the 4-pin plug on the old power supply to an 8-pin plug to fit the 8-pin CPU power port on the motherboard.
  • Plug and play, convenient and fast, safety lock at the plug to prevent accidental falling off.
  • 8 Inches (20cm), 1007 18AWG Tin-plated copper wire, strong conductivity, corrosion and oxidation resistance.
  • The wire sheath is made of PVC, insulated, flame retardant and safer.
  • The mesh sleeve effectively manages the wires inside your computer case, making your computer case look neater.

Full Specifications

BrandZLKSKER
ColorBlack & Yellow
Gauge18.0
Model4p-8p
Cable Type/
Unit Count1.0 Count
Item Length8 Inches
Connector TypePlug and Play
Number of Pins12
Maximum Current12 Amps
Maximum Voltage12 Volts (DC)
Number of Items1
Special Feature/
Connector GenderMale-to-Female

Ready to buy?

4 Pin to 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 4 Pin Female to 8 Pin (4+4) Male Connector, ATX 12V Internal Power Extension Cable is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-05-25. Price and availability subject to change.

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4 Pin to 8 Pin CPU Power Cable/Adapter (8 Inch, 18AWG), 4 Pin Female to 8 Pin (4+4) Male Connector, ATX 12V Internal Power Extension Cable
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