Hardware Spec Index

Corvane FN-4109 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4109-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index249 (Case Fans scale)
Category rank#546
Street price$9
Power3 W
Performance per dollar27.67
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4109 Ultra
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4109 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2453479 (accessed 2026-10-26).