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Five black 4-pin PWM fan extension cables with black sleeving, 30 cm each

skineat 4-pin PWM Fan Extension Cable 12" 30cm 5 Pack

SKU CH-NBWV-ZVVQY

Five 30 cm PWM fan extension cables with 4-pin connectors supporting 3-pin and 4-pin fans, daisy-chainable for extra reach

  • TypeExtension Cable
  • Length< 1"
  • Cable Length2 in.
  • SpeedHeat Resistant
  • Specificationspc Fan Extension Cable, 1 grams, skineat, 2558285
  • Sports Team1 Piece
  • Extends fan reach by 12 inches for large cases
  • Daisy-chain cables together for custom lengths
  • 4-pin PWM connectors accept both 3-pin and 4-pin fans
  • PVC woven sleeving is non-flammable and flame-retardant
  • Tinned copper cores ensure stable power delivery

12-inch PWM fan extension cables

This five-pack of 12-inch cables extends the reach of 3-pin or 4-pin PWM fans inside larger cases. Each cable uses male-to-male 4-pin connectors so they can be linked together for extra length. The black PVC woven sleeving is flame-retardant and resists breakage during routing. Tinned copper conductors deliver stable power to 5 V, 12 V and 24 V fans.

Capacity and headroom for fan placement

The 30 cm length comfortably spans wide tower cases or routes behind motherboard trays without tension. Daisy-chaining multiple cables from the pack covers runs longer than 30 cm when a single extension falls short. Five cables in the pack support several fans or one fan with a very long path. The limit is reached when the total daisy-chained length introduces voltage drop beyond what the fan tolerates.

Male-to-male 4-pin PWM compatibility

The connectors accept both 3-pin voltage-controlled and 4-pin PWM fans, so the same cable works with either control method. This single specification decides whether the cable matches the fan headers on the motherboard or controller. No other interface or protocol is involved.

Highlights

  • Extends fan reach by 12 inches for large cases
  • Daisy-chain cables together for custom lengths
  • 4-pin PWM connectors accept both 3-pin and 4-pin fans
  • PVC woven sleeving is non-flammable and flame-retardant
  • Tinned copper cores ensure stable power delivery

Specifications

Brandskineat
TypeExtension Cable
Length< 1"
Cable Length2 in.
SpeedHeat Resistant
Specificationspc Fan Extension Cable, 1 grams, skineat, 2558285
Sports Team1 Piece
Connector A4atx
Connector B4atx
Connector Detailpc Fan Extension Cable
Terminal GenderMale to Male
ShieldingHeat Resistant
Refresh Rate12 inches
Featurespc Fan Extension Cable, skineat, 2558285

Questions about this item

Will the 4-pin connectors on these 30 cm cables control my older 3-pin fans as well?

Yes, the 4-pin connectors support both 3-pin and 4-pin PWM fans, so older 3-pin models will run at full speed while 4-pin fans retain PWM control.

How can I confirm the PWM signal is reaching the fan through the extension?

In your BIOS or fan-control software, set a custom curve; if the fan rpm follows the curve instead of staying fixed, the PWM signal is passing through.

What exactly comes in the 5-pack and is anything else required?

The pack contains five 12-inch black-sleeved male-to-male extension cables; no extra adapters or power leads are needed for standard fan headers.

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