Hardware Spec Index

Brontix FN-4283 Edge 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4283-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index717 (Case Fans scale)
Category rank#39,596
Street price$19
Power4 W
Performance per dollar37.74
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4283 Edge
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4283 Edge 140mm PWM Case Fan”, https://vextor7.com/item/58774709 (accessed 2026-10-20).