Hardware Spec Index

Brontix FN-8450 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN8450-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index251 (Case Fans scale)
Category rank#49,113
Street price$9
Power4 W
Performance per dollar27.89
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8450 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8450 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/94091454 (accessed 2026-10-26).