Hardware Spec Index

Brontix FN-3899 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3899-EDGE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#37,330
Street price$49
Power4 W
Performance per dollar28.57
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3899 Edge
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3899 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/10161978 (accessed 2026-10-19).