Hardware Spec Index

Corvane FN-4574 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4574-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,246 (Case Fans scale)
Category rank#9,861
Street price$39
Power4 W
Performance per dollar31.95
Released2022

Specifications

BrandCorvane
ModelCorvane FN-4574 Ultra
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4574 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/10109334 (accessed 2026-10-23).