Skip to main content
Noctua NA-SEC1, 4-Pin Extension Cables (30cm, Black)
Noctua

Noctua NA-SEC1, 4-Pin Extension Cables (30cm, Black)

Bottom line: The Noctua NA-SEC1: Set of three 30cm cables adds reach in large cases; daisy-chain for extra length; main trade-off: fixed 30cm length can overshoot short runs, adding cable to tuck away.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → 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.

Pros & Cons

Pros

  • ✓ Set of three 30cm cables adds reach in large cases; daisy-chain for extra length
  • ✓ 4-pin connectors drive both 3-pin and 4-pin PWM fans
  • ✓ Black connectors and sleeving keep cable runs visually clean
  • ✓ Backed by Noctua's 6-year manufacturer's warranty

Cons

  • ✗ Fixed 30cm length can overshoot short runs, adding cable to tuck away
  • ✗ Only three cables per set; big fan arrays may need a second pack
  • ✗ Extends reach only, does not add fan headers or splits
  • ✗ Sleeved connectors are bulkier than bare leads in tight spots

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Noctua NA-SEC1 using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. Noctua'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

  • 30cm extension cables for PC fans provide more reach in large cases or other applications; can be daisy-chained for extra length
  • 4-pin connectors support both 3-pin and 4-pin PWM fans
  • Black connectors and black cable sleeving for clean optics
  • Compatible with all 24V, 12V and 5V Noctua fans as well as many third-party fans
  • Set includes 3 cables; Trusted Noctua quality backed up with 6-year manufacturer’s warranty

Full Specifications

BrandNoctua
Cable Type4 Pin
CompatibilityPC
Connector Type4 Pin
Special FeatureFlexible lever hose design, high compatibility
Compatible DevicesPC

Ready to buy?

Noctua NA-SEC1, 4-Pin Extension Cables (30cm, Black) 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.

Check price on Amazon →

Related Power Supplies & Cables

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
Noctua NA-SEC1, 4-Pin Extension Cables (30cm, Black)
View on Amazon →