Hardware Spec Index

Corvane FN-4058 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4058-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index655 (Case Fans scale)
Category rank#27,716
Street price$19
Power3 W
Performance per dollar34.47
Released2022

Specifications

BrandCorvane
ModelCorvane FN-4058 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4058 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/799184 (accessed 2026-10-19).