Hardware Spec Index

Brontix FN-9842 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9842-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,262 (Case Fans scale)
Category rank#17,260
Street price$39
Power4 W
Performance per dollar32.36
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9842 Prime
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise35 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-9842 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/83672658 (accessed 2026-10-21).