Hardware Spec Index

Corvane FN-4476 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4476-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,297 (Case Fans scale)
Category rank#20,568
Street price$49
Power3 W
Performance per dollar26.47
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4476 Pro
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4476 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/718880 (accessed 2026-10-24).