Hardware Spec Index

Brontix FN-2640 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2640-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,337 (Case Fans scale)
Category rank#4,355
Street price$39
Power2 W
Performance per dollar34.28
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2640 Core
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2640 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1144686 (accessed 2026-10-22).