Hardware Spec Index

Brontix FN-6412 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6412-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,293 (Case Fans scale)
Category rank#44,575
Street price$49
Power3 W
Performance per dollar26.39
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6412 Ultra
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6412 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/85533036 (accessed 2026-10-22).