Hardware Spec Index

Caldera FN-2157 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2157-MAX · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index533 (Case Fans scale)
Category rank#11,230
Street price$19
Power3 W
Performance per dollar28.05
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2157 Max
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2157 Max 140mm PWM Case Fan”, https://vextor7.com/item/76010810 (accessed 2026-10-23).