Hardware Spec Index

Caldera FN-2081 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2081-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index473 (Case Fans scale)
Category rank#7,208
Street price$9
Power3 W
Performance per dollar52.56
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2081 Ti
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2081 Ti 140mm PWM Case Fan”, https://vextor7.com/item/4532301 (accessed 2026-10-21).