Hardware Spec Index

Brontix FN-3655 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3655-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index823 (Case Fans scale)
Category rank#3,077
Street price$29
Power4 W
Performance per dollar28.38
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3655 XT
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3655 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5934656 (accessed 2026-10-20).