Hardware Spec Index

Corvane FN-3740 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3740-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index474 (Case Fans scale)
Category rank#7,284
Street price$19
Power4 W
Performance per dollar24.95
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3740 Pro
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3740 Pro 140mm PWM Case Fan”, https://vextor7.com/item/4339903 (accessed 2026-10-21).