Motorola/Arris Surfboard Cable Modem SB6121 200 Series w/ Power & Connect Cords

Motorola Surfboard extreme (SB6121)

Motorola SURFboard eXtreme (SB6121) 222.64 Mbps

📶 Motorola SURFboard SB6180 DOCSIS 3.0 Cable Modem w/ Power Adapter – Tested

Motorola Arris SURFboard SB6121 DOCSIS 3.0 Cable Modem 200 Series 172Mbps

Motorola SurfBoard SB6121 Cable Modem

Motorola SURFboard eXtreme (SB6121) 222.64 Mbps

Motorola SURFboard Cable Modem Model SB6121 with AC Power Adapter - TESTED