Hardware Spec Index

Brontix FN-4688 Edge 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4688-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,349 (Case Fans scale)
Category rank#16,301
Street price$49
Power3 W
Performance per dollar27.53
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4688 Edge
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4688 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9499409 (accessed 2026-10-21).