Hardware Spec Index

Corvane FN-4473 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4473-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index630 (Case Fans scale)
Category rank#42,235
Street price$19
Power4 W
Performance per dollar33.16
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4473 Ultra
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4473 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/240906 (accessed 2026-10-22).