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Small black 40 mm square case fan with three wires and ball bearing

Zyvpee

Zyvpee 1604KL-04W-B59 B09 40 mm 12 V 0.1 A 3-pin case fan

SKU CH-8KXC-GE133

40 mm case fan with ball bearing, 12 V 0.1 A three-pin power for CPU cooling

  • Bearing designBall
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • Key featuresCPU Cooling Fan
  • Compact 40 mm frame fits tight builds
  • Ball bearing design extends operational life
  • 12 V 0.1 A draw keeps power use low
  • Three-pin connector enables speed monitoring
  • Non-LED black finish suits stealth aesthetics

Compact 40 mm case fan

The Zyvpee 1604KL-04W-B59 B09 is a 40 mm square case fan designed for tight spaces in small-form-factor builds. It uses a ball bearing and a three-pin power connector running at twelve volts. The non-LED black frame suits system integrators who need basic airflow without lighting.

Ball-bearing thermals and low draw

The ball bearing supports steady rotation for consistent cooling in normal operation. Rated at twelve volts and zero point one ampere, the fan draws minimal power from the header. Its compact forty-by-ten-millimetre profile fits cramped chassis where larger fans cannot mount.

Replaces worn 40 mm coolers

This unit serves as a direct swap for failed or noisy forty-millimetre coolers on legacy motherboards, small GPU heatsinks or industrial enclosures. The three-pin lead matches existing headers without adapters. Builders needing higher static pressure or PWM control should look elsewhere.

How it compares

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

Price $24.99
Pricier than about 63% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameZyvpee
Product line1604KL-04 W-B59 B09
Model name1604KL-04 W-B59
Product typeCase Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Bearing designBall
Product dimensions40 × 10MM
More details
LED lightingNon-LED

Questions about this item

How is the 40 mm ball-bearing fan mounted and which step is often missed?

Use the four corner screw holes on the 40×10 mm frame; the step often missed is connecting the third tachometer wire so the motherboard can monitor speed.

What maintenance or replacement will the ball-bearing 12 V 0.1 A fan need later?

Ball bearings rarely need lubrication; expect to replace the fan only if noise increases or airflow drops after extended use.

What limit appears first when the 3-pin 4010 fan runs continuously at 12 V?

The 0.1 A current rating sets the thermal limit; sustained operation at full voltage will hit that electrical ceiling before mechanical wear becomes an issue.

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