Hardware Spec Index

Brontix FN-5811 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5811-MAX · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index695 (Case Fans scale)
Category rank#33,865
Street price$19
Power4 W
Performance per dollar36.58
Released2023

Specifications

BrandBrontix
ModelBrontix FN-5811 Max
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5811 Max 120mm PWM Case Fan”, https://vextor7.com/item/7361206 (accessed 2026-10-23).