Hardware Spec Index

Corvane FN-1646 Edge 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1646-EDGE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,172 (Case Fans scale)
Category rank#26,100
Street price$39
Power3 W
Performance per dollar30.05
Released2020

Specifications

BrandCorvane
ModelCorvane FN-1646 Edge
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1646 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/58771003 (accessed 2026-10-21).