Hardware Spec Index

Brontix FN-7447 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7447-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index830 (Case Fans scale)
Category rank#29,970
Street price$29
Power3 W
Performance per dollar28.62
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7447 Edge
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 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-7447 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20180601 (accessed 2026-10-20).