Hardware Spec Index

Brontix FN-6309 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6309-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index977 (Case Fans scale)
Category rank#47,518
Street price$29
Power3 W
Performance per dollar33.69
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6309 SE
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6309 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3070549 (accessed 2026-10-21).