Hardware Spec Index

Brontix FN-4228 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4228-SE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index536 (Case Fans scale)
Category rank#38,307
Street price$19
Power4 W
Performance per dollar28.21
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4228 SE
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4228 SE 140mm PWM Case Fan”, https://vextor7.com/item/93526479 (accessed 2026-10-26).