ARRIS SURFboard 16 x 4 DOCSIS 3.0 Cable Modem White SB6183 - Best Buy
Arris Surfboard Docsis 3.1 Internet & Voice Modem For Xfinity, Model T25 (black) : Target
ARRIS SURFboard 16x4 Cable Modem / AC1600 Dual-Band WiFi Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 300 Mbps. - Walmart.com