Motorola MG7550 2-in-1 Cable Modem with Built-in WiFi Router and Power Boost

The MG7550 combines a 16x4 DOCSIS 3.0 cable modem with a built-in AC1900 dual-band Wi-Fi router. It is designed for households looking to replace rented provider hardware with an all-in-one networking hub. By integrating the modem and router into a single upright chassis, this unit cuts down on tangled wiring, saves desk space, and eliminates separate power adapter clutter.

Wireless performance relies on dual-band 2.4 GHz and 5 GHz channels supported by AnyBeam beamforming, which directs signals toward connected client devices. Power Boost amplifiers push transmission range to legal limits, while DFS frequency support allows the router to operate on clear channels away from standard neighbor network traffic. A Broadcom chipset provides baseline security against Denial of Service attacks, and four Gigabit Ethernet ports handle wired devices like streaming boxes, game consoles, and desktop computers.

A major draw for this model is eliminating recurring equipment rental fees on supported cable networks. It is approved for providers including Comcast Xfinity and Xfinity X1, Cox, Charter, Time Warner Cable, Suddenlink, WOW., and CableOne. The upright profile also serves a functional role by improving ventilation to keep internal components cool, backed by built-in lightning and power surge protection circuits.

Keep in mind that this unit is engineered exclusively for cable Internet connections. It cannot be used with fiber optic, DSL, or satellite providers such as Verizon, AT&T, CenturyLink, or Frontier. Furthermore, there is no phone jack for landline voice service, and it is recommended for cable plans delivering up to 375 Mbps rather than gigabit-tier speeds.

Verdict: The MG7550 is an ideal, space-saving solution for cable Internet subscribers on plans up to 375 Mbps who want to eliminate monthly equipment fees and avoid multi-box clutter. It offers strong Wi-Fi range and reliable wired connectivity, provided you do not require fiber support or a landline phone jack.

• Modem Technology: 16x4 DOCSIS 3.0
• Wi-Fi Standard: AC1900 Dual Band (2.4 GHz and 5 GHz)
• Ethernet Ports: 4 x 10/100/1000 Gigabit LAN
• Maximum Recommended Speed: Up to 375 Mbps
• Chipset: Broadcom with DoS attack protection
• Warranty: 2-year warranty

A great fit if you:

• Subscribe to a supported cable provider like Xfinity, Cox, or Charter and want to stop paying monthly rental fees.
• Have an Internet plan rated up to 375 Mbps and want an integrated setup without separate router wiring.
• Live in an apartment or dense neighborhood with heavy Wi-Fi congestion that benefits from DFS channels.
• Need multiple Gigabit Ethernet ports for wired computers, game consoles, or smart TVs.

Consider something else if you:

• Use fiber optic, DSL, or satellite Internet services like AT&T, Verizon, Frontier, or CenturyLink.
• Require a built-in telephone jack for home phone service.
• Subscribe to cable internet speed tiers exceeding 375 Mbps.

Which Internet service providers work with this unit?
It is approved for major cable providers including Comcast Xfinity and Xfinity X1, Cox, Charter, Time Warner Cable, Suddenlink, WOW., and CableOne. It will not work with fiber, DSL, or satellite services such as Verizon, AT&T, CenturyLink, or Frontier.

Can I connect a home telephone to this device?
No, the MG7550 does not include a telephone jack and cannot be used for voice services.

What Internet speed tier is recommended for this modem router?
This model is recommended for actual cable Internet service speeds up to 375 Mbps.

How many wired devices can I plug in?
The device includes four 10/100/1000 Gigabit Ethernet LAN ports for wired connections to computers, game consoles, HDTVs, and streaming devices.