Modem Router Combos / Gateways

XFINITY Modem Router Combos

Here we focus only on modem router combos for XFINITY. Gateways, WiFi Modem, and Modem Router are all common terms and used interchangeably. With a WiFi modem, you have all you need in one unit to supply Internet to multiple WiFi devices.

Difference Between WiFi-5 and WiFi-6

Common terms you will see alongside gateways, are WiFi-5 and WiFi-6, the latter being the latest release. That is, besides WiFi-6E, but that is up-and-coming technology and I’ll get into that in the near future. Now, WiFi-5 is a.k.a. Wireless AC and/or 802.11AC. Likewise, WiFi-6 is a.k.a. Wireless AX and/or 802.11AX. With either one, when it comes to the router’s wireless speed, you will see something like this – AC2000. You will note that the first 2 letters are the wireless type, and the following numbers tell you what speed, in Mbps, the router operates wirelessly. Now that you have an understanding of the common terms, let’s look at the list of compatible modem router combos for Comcast XFINITY.

Cable Modems vs. WiFi Cable Modems

See Our Top Pick For Comcast WiFi Cable Modem

List Of XFINITY WiFi Modem Router Combos

ARRIS SBG10 WiFi AC1600 Modem Router
The ARRIS SBG10 is a DOCSIS 3.0 cable modem with a built-in WiFi router. This is one of the best cable modem/router combo because it …
ARRIS SBG8300 DOCSIS 3.1 WiFi Cable Modem
ARRIS SBG8300 One of the latest ​DOCSIS 3.1 cable modems released, the ARRIS SBG8300 is actually a modem/router combo. The SBG8300 is compatible with Comcast …
ARRIS SURFboard SBG6782AC WiFi Modem Router
The ARRIS SURFboard SBG6782AC is a little different from most cable modems. What sets it apart is its MoCA ability. MoCA allows for a different …
ASUS CM-AX6000 WiFi-6 DOCSIS 3.1 Modem
ASUS CM-AX6000 WiFi-6 DOCSIS 3.1 Cable Modem The first cable modem from ASUS in over 3 years, the CMAX6000 is now available on Amazon. Here …
Motorola MG7540 WiFi Cable Modem Router
The Motorola MG7540 features 16 x 4 channel bonding and has a built-in AC1600 WiFi router. This cable modem also has a firewall and the …
Motorola MG8702 XFINITY Modem Router
Motorola MG8702 The latest release from Motorola in the line of cable modem router combos is the Motorola MG8702. As with most other new releases, …
Motorola MT7711 XFINITY Voice WiFi Modem
The Motorola MT7711 is the latest WiFi cable modems built with voice capabilities. It is currently only approved for Comcast Voice customers. ​The Motorola MT7711 …
NETGEAR Nighthawk C7100V XFINITY Voice Modem
The Netgear Nighthawk C7100V XFINITY gateway features a built-in AC1900 WiFi router. The C7100V is only compatible with XFINITY. However, it is capable of speed …
NETGEAR Nighthawk CAX80 WiFi 6 Modem
The NETGEAR Nighthawk CAX80 is the first and only DOCSIS 3.1 cable modem with a built-in WiFi-6 router. WiFi-6 is also known as 802.11AX. WiFi …
NETGEAR Orbi CBR40 Modem/Router – CBK40
Unique to its kind is the NETGEAR Orbi CBR40 Whole Home WiFi Router w/ built-in cable modem. With one main unit and a satellite unit …
NETGEAR Orbi CBR750 / CBK752 WiFi Modem
The new NETGEAR Orbi CBR750 / CBK752 has a WiFi 6 built-in router, also known as 802.11AX wireless. WiFi 6 is the latest generation of …
XFINITY XB6 xFi Gateway Modem TG3482G
The following is information on the XFINITY XB6 xFi Advanced Gateway Modem. The XB6 is also referred to as either the ARRIS TG3482G (most common) …

What modems work with Xfinity Wifi?

There are quite a few WiFi modems (a.k.a. modem router combos) compatible with Comcast XFINITY. We break it down for you here so you can easily find the best one for your XFINITY services.

Can I buy my own XFINITY modem?

You sure can, in fact, buying your own modem to use with XFINITY services saves you at least $11 a month. If you rent a gateway from Comcast, you are likely paying more than that.

Should I buy my own modem or rent one from Comcast?

This is a question we are often asked and see a lot. Buying your own modem is one of the best ways to save money on your cable bill. You can buy your own here or any electronics retailer for as little as $39.99. On the other hand, you can lease a modem or gateway from Comcast for a monthly fee of $11 – $14. This fee never goes away and is continuously added to your bill until you return the modem to Comcast. One advantage of renting a modem is that you get support from Comcast.

1.XFINITY WiFI Equipment