Hardware Spec Index

Caldera FN-7473 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7473-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index432 (Case Fans scale)
Category rank#9,533
Street price$9
Power3 W
Performance per dollar48.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7473 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7473 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/605226 (accessed 2026-10-23).