Hardware Spec Index

Brontix FN-6140 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6140-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,067 (Case Fans scale)
Category rank#16,983
Street price$29
Power3 W
Performance per dollar36.79
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6140 SE
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise23 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-6140 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/11618872 (accessed 2026-10-19).