Hardware Spec Index

Corvane FN-4775 Prime 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4775-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,120 (Case Fans scale)
Category rank#39,198
Street price$39
Power4 W
Performance per dollar28.72
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4775 Prime
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 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-4775 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3434404 (accessed 2026-10-25).