Hardware Spec Index

Brontix FN-4636 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4636-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index580 (Case Fans scale)
Category rank#45,096
Street price$19
Power4 W
Performance per dollar30.53
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4636 Max
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4636 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1004094 (accessed 2026-10-21).