Hardware Spec Index

Corvane FN-2478 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN2478-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#10,020
Street price$39
Power4 W
Performance per dollar25.90
Released2024

Specifications

BrandCorvane
ModelCorvane FN-2478 Pro
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2478 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6202396 (accessed 2026-10-22).