Hardware Spec Index

Caldera FN-2997 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2997-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index512 (Case Fans scale)
Category rank#16,474
Street price$19
Power3 W
Performance per dollar26.95
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2997 SE
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2997 SE 140mm PWM Case Fan”, https://vextor7.com/item/46980344 (accessed 2026-10-21).