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Small black 40 by 10 millimetre case fan with two wires

Zyvpee

Zyvpee BD0412MS-G70 40x10mm 12V 0.08A 2-pin case fan

SKU CH-5G3K-BBXE7

Compact 40 x 10 mm sleeve-bearing fan runs on 12 V at 0.08 A with a 2-pin connector

  • TypeCPU Cooler Fan
  • Bearing Typesleeve
  • Power Connector2 Pin
  • ColorBlack
  • LEDNon-LED
  • FeaturesCPU Fan
  • Compact 40 x 10 mm footprint fits tight chassis
  • 12 V, 0.08 A draw keeps power use low
  • Sleeve bearing runs quietly at idle
  • Two-pin connector plugs straight into legacy headers
  • Non-LED black frame suits stealth builds

Compact 40 mm case fan

The Zyvpee BD0412MS-G70 is a 40 by 10 millimetre case fan designed for tight spaces in small-form-factor builds. It runs on a 12 volt supply drawing 0.08 amps and connects through a standard two-pin header. The sleeve bearing keeps the assembly simple for basic cooling tasks.

Thermals and noise at idle

At low speeds the sleeve bearing runs quietly enough for office or home-theatre systems. The 12 volt 0.08 amp rating means minimal power draw from the motherboard header. Black non-LED blades keep the appearance neutral inside any chassis.

Behaviour under sustained load

During prolonged operation the sleeve bearing maintains consistent rotation without PWM control. Airflow scales directly with the fixed 12 volt input so thermal performance stays steady. The two-wire design offers no speed reporting or automatic ramping under heavy loads.

Highlights

  • Compact 40 x 10 mm footprint fits tight chassis
  • 12 V, 0.08 A draw keeps power use low
  • Sleeve bearing runs quietly at idle
  • Two-pin connector plugs straight into legacy headers
  • Non-LED black frame suits stealth builds

Specifications

Brand3ccooler.com
SeriesBD0412MS-G70
ModelBD0412MS-G70
TypeCPU Cooler Fan
Bearing Typesleeve
Power Connector2 Pin
ColorBlack
LEDNon-LED
FeaturesCPU Fan
Dimensions40*10mm

Questions about this item

How do I connect the 2-pin connector to my motherboard and which orientation avoids a non-spinning fan?

Align the two wires with the 12 V header pins; the fan has no keyed shroud so reversing the wires will stop it from spinning.

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

Sleeve bearings typically last two to three years at 12 V 0.08 A before noise or rpm drop signals replacement.

What thermal limit appears first if the 40×10 mm fan runs continuously at full voltage?

The sleeve bearing's oil film breaks down before the motor windings overheat, causing rising noise and reduced airflow.

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