Hardware Spec Index

Brontix FN-8734 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8734-PRO · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,087 (Case Fans scale)
Category rank#37,614
Street price$29
Power3 W
Performance per dollar37.48
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8734 Pro
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8734 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6565543 (accessed 2026-10-18).