Hardware Spec Index

Brontix FN-6457 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6457-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index970 (Case Fans scale)
Category rank#38,477
Street price$29
Power4 W
Performance per dollar33.45
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6457 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6457 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/12367646 (accessed 2026-10-21).