Hardware Spec Index

Caldera FN-6871 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6871-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index305 (Case Fans scale)
Category rank#34,177
Street price$9
Power4 W
Performance per dollar33.89
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6871 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6871 Pro 140mm PWM Case Fan”, https://vextor7.com/item/2557512 (accessed 2026-10-26).