Is the ac3000 compatible with Spectrum internet? Will I need a separate modem?

Only the Cable Modem types such as the CBK40 have cable coax/modem built in. I don't think Netgear makes a cable modem version of the AC3000.

You can rent a cable modem/router and configure it for Router Mode (not worth the $ IMO) or buy one that will pay for itself in a year or so depending on model.

Most routers in the market only have an ethernet input thus requiring a cable modem if you have cable internet service. The ethernet port is a universal modem output whether the service is Fiber, DSL or Cable.

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rsweiner wrote:

Is the Orbi 3000 compatible with Spectrum internet?

Will I need a separate modem?

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As Obi-La mentioned, the Orbi 3000 requires a cable modem, and it is best to have "only a modem", (no WiFi, no router functions).

And, Yes, Orbi is compatible with Spectrum, which is my ISP.  Because I also have my "land line" telephone through Spectrum, the cable modem is provided at no charge.

A stand alone modem will be preferred to use with any of the RBK Orbis. 

https://community.netgear.com/t5/Cable-Modems-Routers/What-s-the-Difference-Between-a-Cable-Modem-and-Cable-Modem/m-p/1864698#M21950

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rsweiner wrote:

Is the Orbi 3000 compatible with Spectrum internet?

 

Will I need a separate modem?

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