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Square black 140 mm case fan with golf-groove blades and 3-pin connector

SXDOOL

SXDOOL ZG3-140C 140 mm case fan 12V 0.1A 1.2W 800 RPM 11.0 dBA

SKU CH-GMV2-ZM99A MPN ZG3-140C

A 140 mm case fan running at 800 RPM with 11.0 dBA noise and a Duro bearing rated for 60000 hours

  • Quiet operation at 11.0 dBA for low-noise builds
  • Golf-groove blades cut noise by 15 % at equal airflow
  • Duro bearing rated for 60000 hours of continuous use
  • Low 1.2 W draw from a 12 V 0.1 A supply
  • 140 mm frame with 3-pin connector and bundled mounting kit

140 mm low-noise cooling fan

The SXDOOL ZG3-140C is a 140 mm case fan built for quiet system airflow. It runs at 800 RPM with a rated noise level of 11.0 dBA. The unit uses a Duro bearing rated for 60000 hours of operation. A golf-groove blade design reduces turbulence at equivalent speed and air volume.

Builders who need silent operation

This fan suits builders who prioritise low acoustic output over maximum airflow. The 64.37 CFM rating at 800 RPM is modest, so it is not for users who need high static pressure for dense radiators. It also lacks a fourth PWM wire, so it is not for systems that require motherboard speed control.

Three-pin 12 V power interface

The fan connects via a standard three-pin 12 V header drawing 0.1 A and 1.2 W. An adapter cable is included for alternative power connections. Speed runs at 800 RPM with a tolerance of ±250 RPM. Mounting hardware includes rubber nails, washers and short screws.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 60% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box and what must I buy separately?

The package includes the 140 mm fan, a 3-pin adapter cable, four rubber mounting nails, four rubber washers and four short screws. No extra parts are required for a standard motherboard header.

Which version should I choose for a 12 V 3-pin header?

The ZG3-140C is the single 12 V, 0.1 A, 3-pin model rated at 800 RPM and 64.37 CFM.

What does the 11.0 dBA figure mean once the fan is installed?

At 800 RPM the fan produces 11.0 dBA; the golf-groove blades cut noise by about 15 % compared with a plain blade at the same speed and airflow.

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