Hardware Spec Index

Corvane FN-4240 Ultra 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4240-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,290 (Case Fans scale)
Category rank#33,247
Street price$49
Power3 W
Performance per dollar26.33
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4240 Ultra
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4240 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/92326083 (accessed 2026-10-22).