Hardware Spec Index

Brontix FN-3854 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3854-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index819 (Case Fans scale)
Category rank#49,883
Street price$29
Power4 W
Performance per dollar28.24
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3854 Ti
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3854 Ti 120mm PWM Case Fan”, https://vextor7.com/item/3405255 (accessed 2026-10-22).