Hardware Spec Index

Brontix FN-6503 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6503-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,195 (Case Fans scale)
Category rank#40,907
Street price$39
Power3 W
Performance per dollar30.64
Released2022

Specifications

BrandBrontix
ModelBrontix FN-6503 SE
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6503 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7944629 (accessed 2026-10-24).