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Cable Modem Router Combo With Phone Jack

4 Best Cable Modem Router Combo With Phone Jack 2026 in the United States

#1

Winner

10.0 score

Motorola MT8733 WiFi 6 Router + Multi-Gig Cable Modem + 2 Phone Ports | for Comcast Xfinity Voice and Gigabit Internet Plans Up to 2500 Mbps | AX6000 | DOCSIS 3.1 | with Smart Motosync App

Motorola MT8733 WiFi 6 Router + Multi-Gig Cable Modem + 2 Phone Ports | for Comcast Xfinity Voice and Gigabit Internet Plans Up to 2500 Mbps | AX6000 | DOCSIS 3.1 | with Smart Motosync App

Motorola

10.0 score

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The Motorola MT8733 is a solid choice for those in need of a cable-modem-router combo that includes VoIP functionality, particularly for users with Comcast Xfinity service. Its compatibility with Xfinity’s internet and voice services ensures efficient operation, making it an ideal pick for Xfinity customers looking to maximize their internet and phone capabilities. With DOCSIS 3.1 technology, it supports speeds up to 2.5 Gbps, which is excellent for heavy internet users, gamers, and households with multiple devices connected simultaneously.

Rating
10.0
Chosen by1,169
Internet Speed Compatibility
Phone Jack (VoIP Support)
Security Features

Most important from
6093 reviews

Internet Speed Compatibility
WiFi speeds are significantly faster, with a noticeable improvement of about 20% on the 5 GHz channel.
Phone Jack (VoIP Support)
Getting the voice line to work may require extensive interaction with Comcast support, and persistence is key to resolving any issues.
Security Features
The user interface offers much more flexibility and security options compared to the Arris gateway from Comcast.
ISP Compatibility
Setup is a breeze, especially with an Ethernet connection; the gateway registers itself with Xfinity almost instantly.
#2
8.8 score

Motorola MT7711 (24X8) Cable Modem-Two Phone Ports Router, DOCSIS 3.0 Modem, AC1900 Dual Band Wi-Fi Gigabit Router for Comcast Xfinit

Motorola MT7711 (24X8) Cable Modem-Two Phone Ports Router, DOCSIS 3.0 Modem, AC1900 Dual Band Wi-Fi Gigabit Router for Comcast Xfinit

Motorola

8.8 score

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The Motorola MT7711 is a versatile cable modem/router combo that particularly shines for users of Comcast Xfinity services. Its DOCSIS 3.0 standard supports internet speeds of up to 400 Mbps, making it a solid choice for moderate to high-speed internet users. The built-in AC1900 dual-band WiFi offers good wireless coverage and speed, while the four Ethernet ports provide ample options for wired connections, which is great for households with multiple devices. Additionally, having two phone ports for VoIP adds significant value for those who still use a landline for calls.

Rating
8.8
Internet Speed Compatibility
Wi-Fi Standards and Bands
Phone Jack (VoIP Support)

Most important from
6093 reviews

Internet Speed Compatibility
WiFi speeds are about 20% faster than with the previous Arris gateway.
Wi-Fi Standards and Bands
Splitting network load across 2.4 GHz and 5 GHz channels optimizes performance.
Phone Jack (VoIP Support)
Getting the voice line up required multiple support calls, but persistence paid off.
Security Features
The user interface offers much more flexibility and security options compared to the Comcast rental.
Ease of Setup and Management
Connecting the Motorola couldn't be easier, especially with an Ethernet cable.
#3
7.6 score

ARRIS (T25) - Cable Modem - Fast DOCSIS 3.1 Gigabit Cable Modem , Comcast Xfinity Internet & Voice , Two 1 Gbps Ports, 800 Mbps Max with Xfinity Plan

ARRIS (T25) - Cable Modem - Fast DOCSIS 3.1 Gigabit Cable Modem , Comcast Xfinity Internet & Voice , Two 1 Gbps Ports, 800 Mbps Max with Xfinity Plan

ARRIS

7.6 score

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The ARRIS T25 Cable Modem is a solid choice for those looking for high-speed internet and voice services, particularly if you are a Comcast Xfinity customer. It supports the latest DOCSIS 3.1 technology, which is ten times faster than the older DOCSIS 3.0, making it suitable for high-speed internet needs up to 800 Mbps according to Xfinity's plans. This modem is designed to help you save on rental fees, potentially reducing your cable bill by up to $168 per year.

Rating
7.6
Internet Speed Compatibility
Wi-Fi Standards and Bands
Phone Jack (VoIP Support)

Most important from
1741 reviews

Internet Speed Compatibility
Internet download speeds went from 600Mbps to 900Mbps, showcasing a significant performance boost.
Wi-Fi Standards and Bands
Wifi connectivity troubles and frequent time-outs on the modem's web interface hindered usability.
Phone Jack (VoIP Support)
The telephone line has performed perfectly, with no incidents since installation.
Ease of Setup and Management
Despite initial setup challenges, the Xfinity app eventually facilitated smooth activation.

Top 4 Best Cable Modem Router Combo With Phone Jack 2026 in the United States

#1

Winner

10.0  score
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Motorola

Motorola MT8733 WiFi 6 Router + Multi-Gig Cable Modem + 2 Phone Ports | for Comcast Xfinity Voice and Gigabit Internet Plans Up to 2500 Mbps | AX6000 | DOCSIS 3.1 | with Smart Motosync App

Internet Speed Compatibility: up to 2.5 Gbps
DOCSIS Standard: DOCSIS 3.1
Wi-Fi Standards and Bands: WiFi 6, Dual-Band
Number of Ethernet Ports: 4 (1 x 2.5G, 3 x 1G)
Phone Jack (VoIP Support): 2
Security Features: Internet Security, Parental Control
ISP Compatibility: Xfinity
Ease of Setup and Management: Smart Motosync app

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Chosen by 1169 this week

#2
8.8  score
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Motorola

Motorola MT7711 (24X8) Cable Modem-Two Phone Ports Router, DOCSIS 3.0 Modem, AC1900 Dual Band Wi-Fi Gigabit Router for Comcast Xfinit

Internet Speed Compatibility: up to 400 Mbps
DOCSIS Standard: 3.0
Wi-Fi Standards and Bands: AC1900 dual-band
Number of Ethernet Ports: 4
Phone Jack (VoIP Support): 2
Security Features: robust security features
ISP Compatibility: Comcast Xfinity

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#3
7.6  score
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ARRIS

ARRIS (T25) - Cable Modem - Fast DOCSIS 3.1 Gigabit Cable Modem , Comcast Xfinity Internet & Voice , Two 1 Gbps Ports, 800 Mbps Max with Xfinity Plan

Internet Speed Compatibility: up to 800 Mbps
DOCSIS Standard: DOCSIS 3.1
Number of Ethernet Ports: 2
Phone Jack (VoIP Support): 2 telephony ports
ISP Compatibility: Xfinity
Ease of Setup and Management: SURFboard Central App

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#4
7.0  score
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ARRIS

ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router , Comcast Xfinity Internet & Voice , Four 1 Gbps Ports , 2 Telephony Ports for Digital Voice , Up to 800 Mbps

Internet Speed Compatibility: up to 800 Mbps
DOCSIS Standard: 3.0
Wi-Fi Standards and Bands: 802.11ac, Dual-Band
Number of Ethernet Ports: 4
Phone Jack (VoIP Support): 2 telephony ports
Security Features: Parental Control
ISP Compatibility: Xfinity
Ease of Setup and Management: SURFboard Central App

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Buying Guide for the Best Cable Modem Router Combo With Phone Jack

Choosing the right cable modem router combo with a phone jack can be a bit overwhelming, but with the right information, you can make an informed decision that suits your needs. This device combines the functions of a modem and a router, and includes a phone jack for VoIP services, making it a convenient all-in-one solution for your home or office. Here are some key specifications to consider when making your choice.
Internet Speed CompatibilityInternet speed compatibility refers to the maximum speed that the modem can handle. This is important because it determines how fast your internet connection can be. Modems are typically divided into categories based on their speed capabilities, such as DOCSIS 3.0 or DOCSIS 3.1. DOCSIS 3.0 is suitable for speeds up to 1 Gbps, while DOCSIS 3.1 can handle speeds up to 10 Gbps. If you have a high-speed internet plan, you should opt for a modem that supports higher speeds to ensure you get the most out of your service.
Wi-Fi StandardsWi-Fi standards refer to the technology used by the router to broadcast wireless signals. The most common standards are Wi-Fi 5 (802.11ac) and Wi-Fi 6 (802.11ax). Wi-Fi 5 is sufficient for most households, offering good speed and coverage. Wi-Fi 6 is the latest standard, providing faster speeds, better performance in crowded environments, and improved efficiency. If you have many devices connected to your network or require high-speed internet for activities like gaming or streaming, Wi-Fi 6 is a better choice.
Number of Ethernet PortsThe number of Ethernet ports on the router determines how many wired devices you can connect directly to the network. This is important for devices that require a stable and fast connection, such as desktop computers, gaming consoles, or smart TVs. Routers typically come with 2 to 4 Ethernet ports. If you have multiple devices that need a wired connection, look for a router with more ports to accommodate your needs.
Phone Jack CompatibilityPhone jack compatibility refers to the ability of the modem router combo to support VoIP services. This is important if you plan to use your internet connection for phone services. Ensure that the device you choose has a phone jack and is compatible with your VoIP provider. Some models may support multiple phone lines, which can be useful for home offices or larger households.
Range and CoverageRange and coverage refer to the area that the router can effectively cover with a strong Wi-Fi signal. This is important for ensuring that all areas of your home or office have a reliable internet connection. Routers with higher range and coverage are ideal for larger spaces or multi-story buildings. If you live in a small apartment, a router with standard coverage will suffice, but for larger homes, look for models that offer extended range or consider mesh systems.
Security FeaturesSecurity features are crucial for protecting your network from unauthorized access and cyber threats. Look for routers that offer robust security protocols such as WPA3 encryption, firewall protection, and automatic firmware updates. These features help ensure that your network remains secure and your personal information is protected. If you have sensitive data or frequently use online banking and shopping, prioritize models with advanced security features.
Ease of Setup and ManagementEase of setup and management refers to how user-friendly the device is in terms of installation and ongoing management. Some modem router combos come with intuitive apps or web interfaces that make it easy to set up and manage your network. Features like parental controls, guest networks, and device prioritization can enhance your experience. If you're not tech-savvy, look for models that offer straightforward setup processes and easy-to-use management tools.

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