Hardware Spec Index

Corvane FN-4031 Core 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4031-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,142 (Case Fans scale)
Category rank#6,512
Street price$39
Power4 W
Performance per dollar29.28
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4031 Core
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4031 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/61676723 (accessed 2026-10-20).