Hardware Spec Index

Corvane FN-3940 Edge 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3940-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index233 (Case Fans scale)
Category rank#4,518
Street price$9
Power3 W
Performance per dollar25.89
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3940 Edge
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3940 Edge 120mm PWM Case Fan”, https://vextor7.com/item/89450963 (accessed 2026-10-26).