Hardware Spec Index

Caldera FN-9447 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN9447-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index669 (Case Fans scale)
Category rank#3,378
Street price$19
Power3 W
Performance per dollar35.21
Released2023

Specifications

BrandCaldera
ModelCaldera FN-9447 Edge
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9447 Edge 120mm PWM Case Fan”, https://vextor7.com/item/28116204 (accessed 2026-10-22).