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Three 140 mm square fans with ice-blue LED rings, clear frames, black blades, 25 mm thick

Vetroo

Vetroo 140 mm LED Ring Case Fan Ice Blue 3-pack

SKU CH-NH7J-9TSNJ

Three 140 mm hydraulic-bearing fans deliver 49.8 CFM airflow at 1500 RPM with 29 dBA noise and ice-blue LED rings

  • TypeCase Fan
  • Fan Size140mm
  • ColorIce Blue

Color Ice Blue

Option 3 Packs

  • Three 140 mm fans deliver 49.8 CFM each for strong case airflow
  • Hydraulic bearing rated 20000 hours keeps noise to 29 dB(A) at 1500 RPM
  • Ice Blue LED ring adds visible lighting without extra cables
  • 3-pin and 4-pin connectors let you choose motherboard or PSU power
  • Slim 25 mm depth fits tight radiator or chassis clearance

Three 140 mm Ice Blue fans for quiet builds

The pack contains three 140 mm case fans with Ice Blue LED rings. Each unit runs at 12 V, spins up to 1500 RPM and moves 49.8 CFM while producing a maximum of 29 dB(A). A hydraulic bearing and seven custom blades keep noise low during extended use.

Suits builders who want matched lighting

Users who need PWM regulation from a 4-pin header, or who prefer a different LED colour, should choose another model. The fans connect through either a 3-pin motherboard header or a 4-pin Molex plug, but only one power source may be used at a time.

Hydraulic bearing rated for 20000 hours

The bearing type determines long-term reliability and acoustic profile. A 20000-hour rating at 12 V and 0.35 A gives a clear expectation for service life in continuous operation.

Highlights

  • Three 140 mm fans deliver 49.8 CFM each for strong case airflow
  • Hydraulic bearing rated 20000 hours keeps noise to 29 dB(A) at 1500 RPM
  • Ice Blue LED ring adds visible lighting without extra cables
  • 3-pin and 4-pin connectors let you choose motherboard or PSU power
  • Slim 25 mm depth fits tight radiator or chassis clearance

Specifications

TypeCase Fan
Fan Size140mm
ColorIce Blue

Other versions of this model

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Questions about this item

Will three 140 mm fans with 25 mm thickness fit my case fan mounts?

Each fan measures 140 x 140 x 25 mm, so verify your chassis has three 140 mm mounting positions with at least 25 mm clearance per slot.

How do I connect the 3-pin and 4-pin connectors without damaging the motherboard?

Use only one power source per fan — either the 3-pin motherboard header or the 4-pin Molex from the PSU — because connecting both at once can short the board.

When should I expect to replace the hydraulic-bearing fans rated for 20000 hours?

At 1500 RPM the bearings are rated for 20000 hours; plan replacement once noise rises or speed drops noticeably after that runtime.

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