Hardware Spec Index

Caldera FN-4573 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4573-MAX · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index642 (Case Fans scale)
Category rank#41,868
Street price$19
Power3 W
Performance per dollar33.79
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4573 Max
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4573 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/44555774 (accessed 2026-10-23).