Hardware Spec Index

Caldera FN-4411 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4411-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index313 (Case Fans scale)
Category rank#47,974
Street price$9
Power4 W
Performance per dollar34.78
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4411 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4411 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/94517229 (accessed 2026-10-25).