Hardware Spec Index

Brontix FN-4138 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4138-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,070 (Case Fans scale)
Category rank#21,991
Street price$39
Power2 W
Performance per dollar27.44
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4138 Plus
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4138 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/61670797 (accessed 2026-10-20).