Hardware Spec Index

Brontix FN-6540 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6540-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,340 (Case Fans scale)
Category rank#23,872
Street price$49
Power3 W
Performance per dollar27.35
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6540 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise32 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-6540 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/91493779 (accessed 2026-10-23).