Hardware Spec Index

Brontix FN-2997 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2997-ULTRA · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index971 (Case Fans scale)
Category rank#1,380
Street price$29
Power3 W
Performance per dollar33.48
Released2022

Specifications

BrandBrontix
ModelBrontix FN-2997 Ultra
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2997 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17566407 (accessed 2026-10-18).