Hardware Spec Index

Brontix FN-1250 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1250-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index834 (Case Fans scale)
Category rank#45,582
Street price$29
Power4 W
Performance per dollar28.76
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1250 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1250 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7249059 (accessed 2026-10-20).