Hardware Spec Index

Brontix FN-2978 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2978-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,323 (Case Fans scale)
Category rank#19,169
Street price$39
Power3 W
Performance per dollar33.92
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2978 SE
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2978 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9957012 (accessed 2026-10-24).