Hardware Spec Index

Caldera FN-2278 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2278-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,279 (Case Fans scale)
Category rank#12,311
Street price$49
Power4 W
Performance per dollar26.10
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2278 Max
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2278 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17845679 (accessed 2026-10-20).