Hardware Spec Index

Brontix FN-5831 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5831-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,294 (Case Fans scale)
Category rank#41,288
Street price$39
Power4 W
Performance per dollar33.18
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5831 XT
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 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-5831 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/95292196 (accessed 2026-10-25).