Hardware Spec Index

Caldera FN-2349 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2349-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index776 (Case Fans scale)
Category rank#39,094
Street price$19
Power4 W
Performance per dollar40.84
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2349 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2349 Prime 120mm PWM Case Fan”, https://vextor7.com/item/20049673 (accessed 2026-10-20).