Hardware Spec Index

Corvane FN-2991 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN2991-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index219 (Case Fans scale)
Category rank#6,912
Street price$9
Power3 W
Performance per dollar24.33
Released2021

Specifications

BrandCorvane
ModelCorvane FN-2991 SE
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2991 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/95296123 (accessed 2026-10-25).