Hardware Spec Index

Caldera FN-2897 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2897-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index653 (Case Fans scale)
Category rank#48,341
Street price$19
Power3 W
Performance per dollar34.37
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2897 Pro
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2897 Pro 140mm PWM Case Fan”, https://vextor7.com/item/41496207 (accessed 2026-10-25).