Feature(may vary by option.)

●THREE-IN-ONE CABLE MODEM, AC1900 ROUTER, AND XFINITY COMPATIBLE VOICE PORTS - Includes 24X8 DOCSIS 3. 0 cable modem, AC1900 Dual Band (2. 4GHz and 5GHz) Gigabit Router, four Gigabit (GigE) Ethernet ports, and two XFINITY Voice compatible phone ports. This product is approved by Comcast for Xfinity Internet and Voice, and recommended by Comcast for XFINITY Internet service speeds up to 400 Mbps.
●REQUIRES COMCAST XFINITY INTERNET SERVICE. Approved by and for use with Comcast Xfinity and Xfinity X1. This product will not work with any other Internet service provider.
●ELIMINATE UP TO 156 Dollars IN CABLE MODEM RENTAL FEES PER YEAR – Say goodbye to monthly rental fees and landline phone costs.
●BUILT-IN HIGH-SPEED ROUTER WITH AC1900 WIRELESS AND POWER BOOST - provides Internet access for WiFi devices including smartphones, notebooks, tablets, and more. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. A Broadcom cable modem chipset provides security from Denial of Service attacks.
●WIRELESS POWER BOOST FOR BETTER SPEED AND RANGE - adds high-performance WiFi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. In addition, AnyBeam beamforming at both 2. 4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range. NOT included is a backup battery option (Model 98250) that allows your phone to make calls for 8 hours on standby after power loss.

[WiFi 5 + DOCSIS 3.0]




[WiFi 6 + DOCSIS 3.1]





Description

Motorola MT7711 Cable Modem WiFi Router Combo with VoiceMotorola MT7711 Cable Modem WiFi Router Combo with Voice
Man using phone laptop Man using phone laptop

3-in-1 solution that saves you money

Cable modem + WiFi router + voice

The MT7711 combines a DOCSIS 3.0 cable modem, AC1900 WiFi router and 2 phone lines for fast speeds and reliable calling. With savings up to 168 dollars per year in modem rental fees, its the smart choice for Xfinity Internet & Voice subscribers.

Easy and reliable

A worldwide leader in technology people depend on. Comes with our 2-year quality agreement and free support from our USA team of connectivity technicians. Simplifies the installation process and eliminates wires.

Key features

  • Up to 800 Mbps cable internet speed
  • Up to 1900 Mbps wireless speed
  • 4 Gigabit Ethernet ports
  • 2 telephone lines

Compatible with Xfinity Internet & Voice serviceCompatible with Xfinity Internet & Voice service

Family using devicesFamily using devices

MT7711 supports internet plans up to 800 mbpsMT7711 supports internet plans up to 800 mbps

Certified for Xfinity Internet & Voice

Works seamlessly with Xfinity by Comcast. Not compatible with non-Xfinity voice services.

High-speed cable internet

Recommended for Comcast Xfinity internet service plans with speeds up to 800 Mbps.

WiFi speeds up to 1900 Mbps

Power Boost and AnyBeam beamforming deliver fast speeds and extended coverage.

Father and son playing video gamesFather and son playing video games

Back of MT8711 deviceBack of MT8711 device

Hand dialing landline phoneHand dialing landline phone

Superior streaming & gaming

Features 4 Gigabit Ethernet ports for quality streaming, gaming, and connecting.

Simple setup & expert support

Easy installation and free support from our USA team of connectivity technicians.

2 Xfinity phone lines

Supports advanced features including caller ID, call forwarding, and conference calling.

MG7315 product image MG7540 product image MG7550 product image MG7700 product image MT7711 product image
MG7315 MG7540 MG7550 MG7700 MT7711
Customer Reviews
4.3 out of 5 stars
4,181
4.4 out of 5 stars
7,378
4.3 out of 5 stars
6,952
4.2 out of 5 stars
14,929
4.1 out of 5 stars
5,876
Price $169.73 $138.15 $94.99 $197.15 $159.98
Product Type (This table only includes cable modems with a built-in WiFi router) 8x4 Cable Modem plus N450 WiFi Router 16x4 Cable Modem plus AC1600 WiFi Router 16x4 Cable Modem plus AC1900 WiFi Router 24x8 Cable Modem plus AC1900 WiFi Router Cable Modem plus AC1900 WiFi Router plus Phone Service
DOCSIS 3.0 Channel Bonding 8x4 16x4 16x4 24x8 24x8
Certified for These Cable Internet Services. Typically Works with Many Others. Comcast Xfinity, Cox, Spectrum, Sparklight (CableOne), WOW! Comcast Xfinity, Cox, Spectrum, Sparklight (CableOne) Comcast Xfinity, Cox, Spectrum, Suddenlink, WOW!, Sparklight (CableOne) Comcast Xfinity, Cox Comcast Xfinity (Exclusively for Xfinity, not other cable services.)
Recommended by Comcast Xfinity for Internet Service This Speed Tier or Below 200 Mbps 300 Mbps 300 Mbps 600 Mbps 600 Mbps
Maximum Internet Download Speed (Actual speeds are lower) 343 Mbps 686 Mbps 686 Mbps 1000+ Mbps 1000+ Mbps
Built-in WiFi Router N450 3x3, Power Boost AC1600 3x3 / 2x2, Dual Band, Beamforming, DFS AC1900 3x3, Dual Band, Power Boost, Beamforming, DFS AC1900 3x3, Dual Band, Power Boost, Beamforming AC1900 3x3, Dual Band, Power Boost, Beamforming
WiFi Power Boost for Extended Range and Faster WiFi Yes No Yes Yes Yes
Gigabit Ethernet Ports 4 4 4 4 4
Telephone Ports (for Xfinity Voice) No No No No Yes
Is There a No-Router Version of This Product? Yes, MB7220 (8x4 Cable Modem) Yes, MB7420 (16x4 Cable Modem) Yes, MB7420 (16x4 Cable Modem) Yes, MB7621 (24x8 Cable Modem) Yes, MB7621 (24x8 Cable Modem)