Hardware Spec Index

Brontix FN-9997 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9997-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#21,417
Street price$49
Power3 W
Performance per dollar25.35
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9997 Ultra
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9997 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/240434 (accessed 2026-10-23).