Hardware Spec Index

Brontix FN-3540 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3540-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,104 (Case Fans scale)
Category rank#35,944
Street price$39
Power4 W
Performance per dollar28.31
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3540 XT
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4182 Pro 120mm PWM Case Fan (3-Pack)661$19Compare
Brontix FN-6849 Pro 120mm PWM ARGB Case Fan1,324$49Compare
Zephyra FN-4858 Max 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Teralux FN-4248 Ti 120mm PWM ARGB Case Fan (3-Pack)1,275$49Compare
Corvane FN-8232 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,327$49Compare
Corvane FN-5935 XT 120mm PWM ARGB Case Fan (3-Pack)989$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3540 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6407466 (accessed 2026-10-23).