Hardware Spec Index

Brontix FN-9034 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9034-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index221 (Case Fans scale)
Category rank#5,464
Street price$9
Power3 W
Performance per dollar24.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9034 Pro
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9034 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3347044 (accessed 2026-10-25).