Hardware Spec Index

Caldera FN-9005 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9005-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index766 (Case Fans scale)
Category rank#24,178
Street price$29
Power4 W
Performance per dollar26.41
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9005 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9005 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/664409 (accessed 2026-10-19).