Hardware Spec Index

Brontix FN-6644 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6644-TI · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index881 (Case Fans scale)
Category rank#36,012
Street price$29
Power4 W
Performance per dollar30.38
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6644 Ti
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6644 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6526124 (accessed 2026-10-25).