Hardware Spec Index

Brontix FN-3423 Max 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3423-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index588 (Case Fans scale)
Category rank#36,122
Street price$19
Power3 W
Performance per dollar30.95
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3423 Max
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3423 Max 140mm PWM Case Fan”, https://vextor7.com/item/20045236 (accessed 2026-10-20).