Hardware Spec Index

Brontix FN-6443 XT 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6443-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,094 (Case Fans scale)
Category rank#22,905
Street price$39
Power3 W
Performance per dollar28.05
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6443 XT
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6443 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/358436 (accessed 2026-10-21).