Hardware Spec Index

Caldera FN-2197 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2197-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index479 (Case Fans scale)
Category rank#11,718
Street price$19
Power4 W
Performance per dollar25.21
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2197 Edge
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2197 Edge 140mm PWM Case Fan”, https://vextor7.com/item/7627409 (accessed 2026-10-21).