Hardware Spec Index

Caldera FN-2271 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2271-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index568 (Case Fans scale)
Category rank#49,718
Street price$19
Power4 W
Performance per dollar29.89
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2271 Pro
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2271 Pro 120mm PWM Case Fan”, https://vextor7.com/item/93676002 (accessed 2026-10-22).