Hardware Spec Index

Brontix FN-8658 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8658-MAX · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index352 (Case Fans scale)
Category rank#20,128
Street price$9
Power4 W
Performance per dollar39.11
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8658 Max
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8658 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/30450773 (accessed 2026-10-22).