Hardware Spec Index

Corvane FN-4746 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4746-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index372 (Case Fans scale)
Category rank#38,253
Street price$9
Power3 W
Performance per dollar41.33
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4746 Ultra
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4746 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3565101 (accessed 2026-10-20).