Hardware Spec Index

Caldera FN-6674 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6674-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index390 (Case Fans scale)
Category rank#35,418
Street price$19
Power3 W
Performance per dollar20.53
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6674 Prime
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6674 Prime 120mm PWM Case Fan”, https://vextor7.com/item/19945995 (accessed 2026-10-21).