Hardware Spec Index

Brontix FN-3858 Max 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3858-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,229 (Case Fans scale)
Category rank#7,688
Street price$39
Power4 W
Performance per dollar31.51
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3858 Max
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3858 Max 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/534817 (accessed 2026-10-21).