Hardware Spec Index

Brontix FN-9902 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9902-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#22,454
Street price$29
Power3 W
Performance per dollar34.83
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9902 Ultra
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9902 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21536846 (accessed 2026-10-26).