Originally Posted by
javabytes
The Arris Surfboards have been fantastic.
The SB6141 is good for up to just shy of 350 megabits/sec and the SB6190 is good for about 600... while Comcast is starting to tell people they’re outdated because they are DOCSIS 3.0, the reality is they’re cheap and fast enough for most current cable packages. But if you either have a faster package now or you want something more future-proof, the SB8200 is DOCSIS 3.1 and goes all the way out to 10 gigabits/sec.
Both of the above are cable modems only. If your current unit also serves as a wireless router, or you have Xfinity voice service, you’d need additional or different hardware.
Check other places besides Best Buy. Office Depot and Amazon are often cheaper.
Thanks for info for the cable modems. My unit also serves as a wireless router. I used to have their voice service, but no longer.