Hardware Spec Index

Brontix FN-4086 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4086-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index293 (Case Fans scale)
Category rank#19,184
Street price$9
Power2 W
Performance per dollar32.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4086 XT
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4086 XT 120mm PWM Case Fan”, https://vextor7.com/item/62940166 (accessed 2026-10-25).