Hardware Spec Index

Caldera FN-4479 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4479-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index264 (Case Fans scale)
Category rank#29,601
Street price$9
Power2 W
Performance per dollar29.33
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4479 Prime
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4479 Prime 120mm PWM Case Fan”, https://vextor7.com/item/20002748 (accessed 2026-10-19).