Hardware Spec Index

Brontix FN-2942 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2942-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index980 (Case Fans scale)
Category rank#26,426
Street price$29
Power4 W
Performance per dollar33.79
Released2025

Specifications

BrandBrontix
ModelBrontix FN-2942 Ultra
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2942 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/94862293 (accessed 2026-10-24).