Hardware Spec Index

Corvane FN-4173 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4173-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index781 (Case Fans scale)
Category rank#47,708
Street price$19
Power3 W
Performance per dollar41.11
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4173 Ultra
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4173 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/53666203 (accessed 2026-10-21).