Hardware Spec Index

Caldera FN-3399 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3399-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index601 (Case Fans scale)
Category rank#14,170
Street price$19
Power4 W
Performance per dollar31.63
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3399 Prime
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3399 Prime 120mm PWM Case Fan”, https://vextor7.com/item/5642004 (accessed 2026-10-19).