Hardware Spec Index

Caldera FN-3727 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3727-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index574 (Case Fans scale)
Category rank#47,417
Street price$19
Power3 W
Performance per dollar30.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3727 Pro
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3727 Pro 140mm PWM Case Fan”, https://vextor7.com/item/889269 (accessed 2026-10-19).