Hardware Spec Index

Brontix FN-3963 Edge 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3963-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index366 (Case Fans scale)
Category rank#45,828
Street price$9
Power3 W
Performance per dollar40.67
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3963 Edge
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3963 Edge 140mm PWM Case Fan”, https://vextor7.com/item/87632943 (accessed 2026-10-24).