Hardware Spec Index

Caldera FN-2254 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2254-MAX · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index240 (Case Fans scale)
Category rank#32,505
Street price$9
Power3 W
Performance per dollar26.67
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2254 Max
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2254 Max 140mm PWM Case Fan”, https://vextor7.com/item/24372074 (accessed 2026-10-26).