Hardware Spec Index

Brontix FN-3504 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3504-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,305 (Case Fans scale)
Category rank#18,804
Street price$49
Power3 W
Performance per dollar26.63
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3504 Pro
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise26 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-3504 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6772905 (accessed 2026-10-20).