Hardware Spec Index

Corvane FN-2731 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN2731-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index425 (Case Fans scale)
Category rank#31,253
Street price$19
Power3 W
Performance per dollar22.37
Released2020

Specifications

BrandCorvane
ModelCorvane FN-2731 Ultra
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2731 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6555000 (accessed 2026-10-19).