Hardware Spec Index

Brontix FN-4312 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4312-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,161 (Case Fans scale)
Category rank#21,736
Street price$39
Power3 W
Performance per dollar29.77
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4312 Edge
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4312 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8524088 (accessed 2026-10-22).