Hardware Spec Index

Corvane FN-3951 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3951-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index814 (Case Fans scale)
Category rank#3,184
Street price$29
Power4 W
Performance per dollar28.07
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3951 Prime
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3951 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2693396 (accessed 2026-10-24).