Hardware Spec Index

Corvane FN-4255 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4255-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,273 (Case Fans scale)
Category rank#42,460
Street price$49
Power3 W
Performance per dollar25.98
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4255 Ultra
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4255 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6754136 (accessed 2026-10-19).