Arris NVG578

Overview
Variants:
 * NVG578S: XGS-PON Symmetrical 10/10 – Tri-band Wi-Fi or Dual-band
 * NVG578: XG-PON Asymmetrical 10/2.5 – Tri-band Wi-Fi or Dual-band
 * NVG578L: 2.5GPON – Tri-band Wi-Fi or Dual-band

Product literature makes it sound like this device is optionally dual-band or
 * tri-band for all three variants. 802.11ax support may be optional as well.


 * Link speed: 2488/9953 Mbps

Models

 * Arris


 * Arris NVG548 • BCM63158 (ARM), BCM43684/BCM4366E
 * Arris NVG558 • BCM62118 (ARM)/BCM63159, BCM43684/BCM4366E
 * Arris NVG578 • BCM68580 (ARM), BCM43684/BCM4366E