Hardware Spec Index

Corvane FN-9931 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN9931-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index622 (Case Fans scale)
Category rank#5,288
Street price$19
Power3 W
Performance per dollar32.74
Released2019

Specifications

BrandCorvane
ModelCorvane FN-9931 Core
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9931 Core 120mm PWM Case Fan”, https://vextor7.com/item/6778459 (accessed 2026-10-20).