Hardware Spec Index

Caldera FN-2031 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2031-TI · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index662 (Case Fans scale)
Category rank#31,997
Street price$19
Power4 W
Performance per dollar34.84
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2031 Ti
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2031 Ti 140mm PWM Case Fan”, https://vextor7.com/item/9250132 (accessed 2026-10-21).