Hardware Spec Index

Caldera FN-3297 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3297-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index298 (Case Fans scale)
Category rank#32,234
Street price$9
Power3 W
Performance per dollar33.11
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3297 XT
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3297 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5795037 (accessed 2026-10-26).