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Small square 5 cm case fan black frame dual ball bearing

Fans

Fans AD05012MB257000 12V 5025 0.20A dual ball bearing case fan

SKU CH-AGX1-T6HK1

A 12 V case fan with dual ball bearings draws 0.20 A for reliable cooling

  • High air volume for effective cooling
  • 12 V operation fits standard PC headers
  • Dual ball bearing design extends service life
  • Low 0.20 A draw reduces power load

Compact 5025 12 V fan for tight builds

The AD05012MB257000 is a 50 mm square, 25 mm thick case fan that runs on 12 V and draws 0.20 A. Its dual ball-bearing motor targets system integrators and modders who need reliable airflow in confined chassis such as 1U servers, small-form-factor workstations or embedded appliances.

Dual ball bearings limit low-speed control

Ball bearings extend operating life and tolerate higher temperatures, but they generate more acoustic noise at very low RPM than fluid-dynamic alternatives. The fixed 12 V supply also means the fan cannot be voltage-regulated below its start-up threshold, so builders who require near-silent idle or PWM speed curves should consider a different bearing or control method.

How it compares

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

Price $11.99
Cheaper than about 85% 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

Should I pick the AD05012MB257000 model or a different 5025 fan?

The AD05012MB257000 is the only 5025 model listed; it runs at 12 V and 0.20 A with dual ball bearings for reliable airflow.

What does the 0.20 A draw mean for my system?

At 12 V the fan draws 0.20 A, so it adds minimal load to the fan header while delivering high air volume from the 5025 frame.

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