Hardware Spec Index

Brontix FN-2028 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2028-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index228 (Case Fans scale)
Category rank#49,023
Street price$9
Power4 W
Performance per dollar25.33
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2028 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2028 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/7929059 (accessed 2026-10-21).