Hardware Spec Index

Caldera FN-1834 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1834-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index411 (Case Fans scale)
Category rank#42,561
Street price$9
Power4 W
Performance per dollar45.67
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1834 Ti
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1834 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95026971 (accessed 2026-10-20).