Hardware Spec Index

Corvane FN-4591 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4591-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index988 (Case Fans scale)
Category rank#20,086
Street price$39
Power4 W
Performance per dollar25.33
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4591 Edge
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4591 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7051871 (accessed 2026-10-20).