Hardware Spec Index

Corvane FN-4228 Ultra 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4228-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index897 (Case Fans scale)
Category rank#10,227
Street price$29
Power3 W
Performance per dollar30.93
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4228 Ultra
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4228 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/43669667 (accessed 2026-10-20).