Hardware Spec Index

Brontix FN-6664 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6664-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,229 (Case Fans scale)
Category rank#49,326
Street price$39
Power4 W
Performance per dollar31.51
Released2022

Specifications

BrandBrontix
ModelBrontix FN-6664 Ti
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 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-6664 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5484349 (accessed 2026-10-23).