Renewed ARRIS SURFboard SB6121 4×4 DOCSIS 3.0 Cable Modem in Black

Price: $99.99 - $24.99
(as of May 20,2023 16:08:29 UTC – Details)

Get ready to experience high-speed internet with the ARRIS SURFboard SB6121 modem. Ideal for home use, this renewed modem supports cable internet service and delivers speeds of more than 100 Mbps in both downstream and upstream directions. With DOCSIS 3.0 technology, it connects up to four downstream channels and four upstream channels, allowing you to enjoy advanced multimedia and networking applications such as gaming, downloading, shopping, voice and video conferencing and peer-to-peer networking applications without any hassle. The modem is compatible with all major cable providers such as Comcast, Cox, Charter, Time Warner, Mediacom and Bright House. It comes equipped with a gigabit Ethernet port for wired connection to your computer or router, offering speedy downloads and uploads. The modem is compatible with Windows 7, Windows Vista (Service Pack 1 or later), Windows XP (Service Pack 2 or later), Mac 10.4 or later (Ethernet connection only), UNIX and Linux (Ethernet connection only) operating systems.
Please note that this renewed modem may have been previously set up with your cable internet provider but we make the best effort to ensure that the MAC ID is purged from their database during the refurbish process. However, in rare cases where it is not done, please email Arris/Motorola for an exchange.
It is important to note that this modem requires cable internet service, and if you are not sure if your provider offers it, you should contact them to confirm. This modem does not work with Charter cable provider. This is a wired modem and does not include a WIFI router or VOIP telephone adapter. It is a great option for streaming videos and gaming on multiple devices at the same time, boasting internet download speeds of up to 172 Mbps and upload speeds of up to 131 Mbps based on the service provided by your cable provider.