Hardware Spec Index

Corvane FN-4777 Edge 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4777-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,273 (Case Fans scale)
Category rank#38,226
Street price$49
Power3 W
Performance per dollar25.98
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4777 Edge
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise27 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-4777 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21248965 (accessed 2026-10-24).