Hardware Spec Index

Corvane FN-4231 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4231-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,232 (Case Fans scale)
Category rank#23,959
Street price$49
Power3 W
Performance per dollar25.14
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4231 Ultra
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4231 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/18459751 (accessed 2026-10-19).