Hardware Spec Index

Caldera FN-2850 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2850-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index245 (Case Fans scale)
Category rank#38,793
Street price$9
Power4 W
Performance per dollar27.22
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2850 Pro
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2850 Pro 120mm PWM Case Fan”, https://vextor7.com/item/14765715 (accessed 2026-10-23).