Make sure this fits
by entering your model number..
The CM1000 ultra-high speed cable modem, with speeds up to 1Gbps and DOCSIS 3.1 is 10X faster than DOCSIS 3.0 devices. It’s backward compatible with DOCSIS 3.0 and ready for future service plan upgrades. A Gigabit Ethernet port provides faster access and downloads. Plus, there are no monthly rental fees.
This site does not sell the items directly, by clicking on the link you will visit the relevant amazon page and for each eligible purchase may be awarded a commission to the webmaster. You can also ask questions about specific aspects of the items such as shipping, purchase and anything else directly on the amazon page and not on this one.