Hardware Spec Index

Brontix FN-2691 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2691-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,180 (Case Fans scale)
Category rank#46,119
Street price$39
Power3 W
Performance per dollar30.26
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2691 Core
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2691 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2809710 (accessed 2026-10-21).