Hardware Spec Index

Brontix FN-6404 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6404-CORE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index569 (Case Fans scale)
Category rank#44,495
Street price$19
Power4 W
Performance per dollar29.95
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6404 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6404 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/92434213 (accessed 2026-10-24).