Hardware Spec Index

Brontix FN-1631 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1631-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,196 (Case Fans scale)
Category rank#18,321
Street price$39
Power3 W
Performance per dollar30.67
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1631 Plus
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 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-1631 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/45800323 (accessed 2026-10-25).