Hardware Spec Index

Caldera FN-7278 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7278-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index396 (Case Fans scale)
Category rank#39,866
Street price$9
Power4 W
Performance per dollar44.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7278 Max
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7278 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95020096 (accessed 2026-10-20).