Hardware Spec Index

Corvane FN-3791 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3791-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index348 (Case Fans scale)
Category rank#6,952
Street price$9
Power3 W
Performance per dollar38.67
Released2019

Specifications

BrandCorvane
ModelCorvane FN-3791 Core
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3791 Core 120mm PWM Case Fan”, https://vextor7.com/item/5226294 (accessed 2026-10-21).