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Small 40mm square case fan with 7mm thickness, two-tone finish, three-pin connector

Zyvpee

Zyvpee AD0412HB-K96 40x7mm 12V 0.08A 3-pin case fan

SKU CH-SHYM-41PG7

A 40 mm ball-bearing case fan running at 1600 RPM on 12 V with a three-pin connector

  • Bearing designBall
  • Rotational speed<1,600 RPM
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCPU Cooler Fan
  • Product color2-Tone
  • Compact 40 mm frame fits tight builds
  • Ball bearing runs below 1600 RPM for quiet operation
  • 12 V 0.08 A draw keeps power use low
  • 3-pin connector enables simple motherboard control
  • Two-tone non-LED design suits clean aesthetics

Compact 40 mm case fan

The Zyvpee AD0412HB-K96 is a 40 x 7 mm frame fan that runs on 12 V DC at 0.08 A. Its three-pin connector plugs directly into standard motherboard headers for simple speed reporting. The ball-bearing motor is rated below 1600 RPM and includes a small heatsink for targeted component cooling. Builders working in tight enclosures or on legacy boards will find the 4 cm footprint easy to place.

Replaces larger or sleeve-bearing units

When an existing 40 mm fan has become noisy or failed, this model restores airflow without requiring a mounting redesign. The ball bearing offers longer life than sleeve alternatives in continuous operation. The upgrade is worthwhile when the original cooler used a 3-pin header and the chassis cannot accommodate a thicker frame. It is not suited for builds that need higher static pressure or PWM control.

Steady output under constant load

At the rated 12 V the motor maintains its sub-1600 RPM speed without the rapid decay seen in sleeve-bearing designs. The attached heatsink helps dissipate heat from the motor itself during prolonged runs. Acoustic output remains consistent because the bearing preload does not shift with temperature. The fan is not designed for variable-speed curves or high-restriction radiators.

How it compares

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

Price $41.99
Pricier than about 85% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand name3ccooler.com
Product lineAD0412HB-K96
Model nameAD0412HB-K96
Product typeCPU Cooler Fan
Product color2-Tone
Performance
Rotational speed<1,600 RPM
Power
Power input connector3 Pin
Size & build
Bearing designBall
More details
LED lightingNon-LED

Questions about this item

Will the 40 x 7 mm frame fit a standard 40 mm mounting hole pattern?

Yes, the 40 mm square frame with 7 mm thickness matches the common 40 mm hole spacing used on many small heatsinks and tight chassis.

How do I connect the three-pin lead so the motherboard reads RPM correctly?

Align the keyed 3-pin connector with the motherboard header; the third wire is the tach signal — pushing it in offset by one pin is the usual mistake.

When should I plan to replace the ball-bearing fan?

The ball bearing is rated for continuous 12 V 0.08 A operation; expect long service life before any RPM drop or noise increase signals a swap.

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