Hardware Spec Index

Corvane FN-4941 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4941-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index270 (Case Fans scale)
Category rank#44,039
Street price$9
Power3 W
Performance per dollar30.00
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4941 Ultra
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4941 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/1287908 (accessed 2026-10-23).