Hardware Spec Index

Brontix FN-2631 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2631-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,225 (Case Fans scale)
Category rank#11,253
Street price$39
Power3 W
Performance per dollar31.41
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2631 Pro
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 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-2631 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/24250652 (accessed 2026-10-19).