Hardware Spec Index

Corvane FN-3749 SE 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3749-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index760 (Case Fans scale)
Category rank#47,771
Street price$29
Power3 W
Performance per dollar26.21
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3749 SE
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3749 SE 120mm PWM Case Fan”, https://vextor7.com/item/28117771 (accessed 2026-10-21).