Hardware Spec Index

Brontix FN-6448 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6448-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index920 (Case Fans scale)
Category rank#2,959
Street price$29
Power3 W
Performance per dollar31.72
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6448 Prime
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6448 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4544840 (accessed 2026-10-22).