Hardware Spec Index

Brontix FN-5785 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5785-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index217 (Case Fans scale)
Category rank#18,017
Street price$9
Power3 W
Performance per dollar24.11
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5785 Max
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5785 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9834192 (accessed 2026-10-22).