Hardware Spec Index

Caldera FN-4597 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4597-PLUS · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index767 (Case Fans scale)
Category rank#6,189
Street price$19
Power3 W
Performance per dollar40.37
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4597 Plus
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4597 Plus 120mm PWM Case Fan”, https://vextor7.com/item/20064413 (accessed 2026-10-24).