Hardware Spec Index

Brontix FN-2305 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2305-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,121 (Case Fans scale)
Category rank#19,802
Street price$39
Power3 W
Performance per dollar28.74
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2305 Core
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2305 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8930249 (accessed 2026-10-21).