Hardware Spec Index

Brontix FN-9045 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9045-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index387 (Case Fans scale)
Category rank#32,346
Street price$19
Power4 W
Performance per dollar20.37
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9045 Plus
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9045 Plus 140mm PWM Case Fan”, https://vextor7.com/item/72327139 (accessed 2026-10-24).