Hardware Spec Index

Brontix FN-1003 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1003-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index440 (Case Fans scale)
Category rank#33,263
Street price$19
Power3 W
Performance per dollar23.16
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1003 Pro
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1003 Pro 140mm PWM Case Fan”, https://vextor7.com/item/6065404 (accessed 2026-10-22).