Hardware Spec Index

Brontix FN-3181 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3181-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index999 (Case Fans scale)
Category rank#34,815
Street price$39
Power3 W
Performance per dollar25.62
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3181 Core
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3181 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2919707 (accessed 2026-10-20).