Hardware Spec Index

Brontix FN-5672 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5672-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index446 (Case Fans scale)
Category rank#3,125
Street price$19
Power3 W
Performance per dollar23.47
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5672 Ultra
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5672 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/24678759 (accessed 2026-10-20).