Hardware Spec Index

Brontix FN-2978 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2978-MAX · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index257 (Case Fans scale)
Category rank#20,631
Street price$9
Power3 W
Performance per dollar28.56
Released2022

Specifications

BrandBrontix
ModelBrontix FN-2978 Max
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2978 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/76977027 (accessed 2026-10-26).