Arris Motorola SURFboard 200 series- SB6121 DOCSIS 3.0 CABLE MODEM For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The Arris Motorola SURFboard 200 series SB6121 is a black cable modem that supports DOCSIS 3.0 standard. It has a maximum downstream data rate of 343 Mbps and is compatible with Comcast ISP. The modem has Ethernet (RJ-45) ports and is designed to fit PCs. It features dual-band and is a non-domestic product.
