Hardware Spec Index

Caldera FN-9604 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN9604-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index349 (Case Fans scale)
Category rank#2,544
Street price$9
Power4 W
Performance per dollar38.78
Released2022

Specifications

BrandCaldera
ModelCaldera FN-9604 Ultra
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9604 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/4290296 (accessed 2026-10-21).