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Black 120 mm square case fan with transparent blades and wire grille

Fans

Fans AFB1212HHSize 120mm 12V .50A 2800RPM 95.14CFM 41.5dba case fan

SKU CH-RDZS-5RJAF MPN AFB1212HHSize

A 120 mm case fan moves 95.14 CFM at 2800 RPM with a double ball bearing and 41.5 dBA noise

  • High airflow of 95.14 CFM for effective cooling
  • 2800 RPM speed delivers strong air movement
  • Double ball bearing ensures durable operation
  • 12 V, 0.50 A draws modest power
  • Compact 120 mm by 25 mm frame fits standard mounts

High-Airflow 120 mm Cooling Fan

The Delta AFB1212HH is a 120 mm axial case fan built for systems that need strong forced-air cooling. Its double ball bearing supports continuous operation at 2800 RPM while moving 95.14 CFM of air. The unit runs on 12 V at 0.50 A and produces 41.5 dBA of noise. It suits workstations, servers or dense chassis where thermal headroom is the priority.

Upgrade From Lower-CFM or Sleeve-Bearing Fans

Replace a quieter but weaker fan when component temperatures throttle performance or when a sleeve-bearing unit shows wear. The step up to 95.14 CFM and a double ball bearing is justified when airflow restriction from heatsinks or filters demands higher static pressure. If the current cooling already meets thermal targets without audible strain, the additional noise and power draw are unnecessary.

Fits Standard 120 mm Mounts With 12 V Headers

The 120 x 120 x 25 mm frame aligns with common case, radiator and heatsink mounting holes. A 12 V supply capable of 0.50 A per fan is required; verify header current limits before daisy-chaining multiple units. The axial design keeps installation depth shallow, leaving clearance for nearby cables or memory modules. Speed control via analog or serial interface allows tuning the balance between airflow and acoustics.

Ciri-ciri utama

  • High airflow of 95.14 CFM for effective cooling
  • 2800 RPM speed delivers strong air movement
  • Double ball bearing ensures durable operation
  • 12 V, 0.50 A draws modest power
  • Compact 120 mm by 25 mm frame fits standard mounts

Spesifikasi

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Soalan tentang produk ini

Will the 120 mm by 25 mm frame fit my standard 120 mm case mount?

Yes, the fan measures 120 mm square and 25 mm thick, matching the common 120 mm mounting pattern used in most chassis.

How do I connect the fan and which polarity mistake should I avoid?

Connect the two-wire lead to a 12 V header or Molex adapter; ensure the red wire goes to positive and black to negative to prevent reverse-polarity damage.

When should I expect to replace the double ball bearing?

Double ball bearings typically last several years at 2800 RPM; plan replacement when noise rises above the rated 41.5 dBA or airflow drops below 95.14 CFM.

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