Hardware Spec Index

Caldera FN-2297 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2297-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,011 (Case Fans scale)
Category rank#37,068
Street price$39
Power3 W
Performance per dollar25.92
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2297 Prime
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2297 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6027101 (accessed 2026-10-24).