Hardware Spec Index

Brontix FN-6643 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6643-CORE · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index795 (Case Fans scale)
Category rank#9,103
Street price$19
Power3 W
Performance per dollar41.84
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6643 Core
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 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-6643 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/11368481 (accessed 2026-10-18).