Hardware Spec Index

Brontix FN-6801 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6801-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index568 (Case Fans scale)
Category rank#6,534
Street price$19
Power4 W
Performance per dollar29.89
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6801 Ultra
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6801 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/31924742 (accessed 2026-10-23).