Hardware Spec Index

Caldera FN-9435 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9435-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index273 (Case Fans scale)
Category rank#7,482
Street price$9
Power2 W
Performance per dollar30.33
Released2022

Specifications

BrandCaldera
ModelCaldera FN-9435 Ultra
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9435 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19348151 (accessed 2026-10-20).