Hardware Spec Index

Caldera FN-3427 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3427-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index680 (Case Fans scale)
Category rank#15,271
Street price$19
Power4 W
Performance per dollar35.79
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3427 SE
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3427 SE 140mm PWM Case Fan”, https://vextor7.com/item/8022608 (accessed 2026-10-26).