Hardware Spec Index

Caldera FN-3949 Ti 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3949-TI · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index789 (Case Fans scale)
Category rank#13,168
Street price$19
Power4 W
Performance per dollar41.53
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3949 Ti
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3949 Ti 120mm PWM Case Fan”, https://vextor7.com/item/54775983 (accessed 2026-10-25).