Hardware Spec Index

Corvane FN-3951 Prime 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3951-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,020 (Case Fans scale)
Category rank#23,514
Street price$29
Power3 W
Performance per dollar35.17
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3951 Prime
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3951 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2988136 (accessed 2026-10-21).