Hardware Spec Index

Corvane FN-3997 Max 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3997-MAX · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index708 (Case Fans scale)
Category rank#36,413
Street price$19
Power4 W
Performance per dollar37.26
Released2019

Specifications

BrandCorvane
ModelCorvane FN-3997 Max
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3997 Max 120mm PWM Case Fan”, https://vextor7.com/item/14929007 (accessed 2026-10-24).