Hardware Spec Index

Brontix FN-9240 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9240-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,205 (Case Fans scale)
Category rank#44,600
Street price$39
Power3 W
Performance per dollar30.90
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9240 Prime
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9240 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/24520890 (accessed 2026-10-23).