Hardware Spec Index

Brontix FN-6668 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6668-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,353 (Case Fans scale)
Category rank#232
Street price$49
Power3 W
Performance per dollar27.61
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6668 Edge
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise24 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-6668 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20203054 (accessed 2026-10-21).