Hardware Spec Index

Caldera FN-3589 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3589-ULTRA · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index791 (Case Fans scale)
Category rank#43,036
Street price$29
Power4 W
Performance per dollar27.28
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3589 Ultra
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3589 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/17104147 (accessed 2026-10-18).