Hardware Spec Index

Brontix FN-1131 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1131-MAX · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index472 (Case Fans scale)
Category rank#3,406
Street price$19
Power3 W
Performance per dollar24.84
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1131 Max
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1131 Max 120mm PWM Case Fan”, https://vextor7.com/item/6902334 (accessed 2026-10-23).