Hardware Spec Index

Brontix FN-6664 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6664-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,318 (Case Fans scale)
Category rank#18,018
Street price$49
Power4 W
Performance per dollar26.90
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6664 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 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-6664 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2521149 (accessed 2026-10-26).