Hardware Spec Index

Brontix FN-8340 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8340-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index896 (Case Fans scale)
Category rank#5,936
Street price$29
Power4 W
Performance per dollar30.90
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8340 Pro
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8340 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/15741192 (accessed 2026-10-23).