Comcast Business Gateway WiFi Modem Router High Speed Internet DOCSIS 3.0/3.1

Arris Surfboard Model SBG6400 White Cable Modem & Wi-Fi Router Combo Not Tested

ARRIS SBG6400 Wi-Fi Router - White

MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Router - Open Box

ARRIS 3.0 Cable Modem SURFboard SBG6400 8x4 DOCSIS / N300 Wi-Fi Router White NIB

Arris SURFboard N300 SBG6400 DOCSIS 3.0 Modem Wifi Router - Openbox

ARRIS 3.0 Cable Modem SURFboard SBG6400 8x4 DOCSIS / N300 Wi-Fi Router White EUC

Modem Arris SURFboard Modem SBG6400 Never Used (Modem Combo Only)