A:AnswerThat depends on your service area. Check the website for your area or call their number and ask. The key word you ar looking for is Docsis 3 or Docsis 3.1,
A:AnswerI paired mine with a Netgear Nighthawk RAX43. It works great with no issues. I have 1gb service through Sparklight and I'm typically pulling 826mb download and 52mb upload through the wifi 5g band. Depending how far the extender is, you may not get great speeds through that device. I have a repeater in my garage and it's pretty far from the router and only puts out about 10mb download and 10-20 mb upload. But that's really no fault of the modem and router, just realize the speed may bottleneck there. Hope that helps.
A:AnswerNever hooked it up cause I order the wrong item and shipped it back to Best Buy and got the right item from Best Buy which was a modem and a router built in to 1. It’s Netgear Nighthawk AX6 WiFi Cable Modem Router.