A:AnswerHi,
Please note SB8200 is a cable modem only, it requires a separate Wi-Fi router for wireless capabilities. It provides support for speed tiers of upto 1 Gbps
A:AnswerI own the same modem and have cox internet. I initially had problems with the provider not switching my service from 300mbps to gigablast. After contacting cox I was able to correct the problem and now routinely get 900 plus mbps speeds.
I hope this helps.
Also, I am using a linksys router.
A:AnswerDifferent Wi-Fi chips can sometimes be incompatible with some modems/routers. You can get a different usb connectable Wi-Fi adapter that might work with both of them. If it does not work you can take the usb adapter back after testing.