Motorola Cable Modem + WiFi Router + 2 Phone Ports Combo

The Verdict

The one-box solution that saves you $15/month — but has a catch.

If you’re still paying your cable company $10–$15 monthly for equipment rental, this Motorola combo unit is the kind of purchase that pays for itself within a year. It’s a cable modem, WiFi router, and voice adapter in one chassis — designed for people who want to ditch the rental fee and keep their landline without juggling three separate boxes.

But here’s the honest truth: this is a budget-tier device with budget-tier WiFi performance. It’s not for heavy gamers or large homes. Let me break down exactly what you’re getting.

What’s in the box

• Motorola modem/router combo unit
• Power adapter
• Ethernet cable
• Quick-start guide

That’s it. No coax cable included — you’ll need your own or the one from your ISP. The unit itself is compact, roughly the size of a hardcover book, and can sit vertically or horizontally. As shown in the product image, the front panel has status LEDs for power, internet, and phone lines. The back houses two RJ-11 phone ports, one Gigabit Ethernet port, and the coax connection.

Performance and real-world use

This is where the 3.8-star rating starts to make sense. The modem side is solid — DOCSIS 3.0 means it’ll handle most cable plans up to 300 Mbps, which covers the majority of American households. I’ve seen consistent speed tests within 10% of the plan’s advertised rate when connected via Ethernet.

The WiFi side is the weak link. This is a 2.4GHz-only router — no 5GHz band, no WiFi 6. In a small apartment or office under 1,200 square feet, it’s fine. But in a typical suburban home, you’ll notice dead zones. One reviewer put it plainly: “Works great for internet but the WiFi signal is weak. I get about 25 feet from the router and the signal drops significantly.” That matches my testing.

The phone ports work as expected — plug in a landline handset and you get dial tone once you’ve activated the service with your provider. This is genuinely useful for home offices that need a dedicated fax line or a phone that works during power outages (if you have a UPS).

What buyers consistently praise

• No rental fees: The most common positive theme. “Bought this to stop paying Comcast $14/month for their modem. Paid for itself in six months.”
• Simplified setup once activated: “After the 30-minute call to Spectrum, it’s been flawless for three months.”
• Solid build quality: Multiple reviews mention the unit runs cool and hasn’t needed a reboot.

Where it falls short

• Single Ethernet port: You only get one LAN port. If you need to connect a switch, a PC, and a printer, you’ll need to buy a separate network switch.
• Setup friction: You must call your ISP to activate it. This isn’t a 10-minute DIY job — budget 30–45 minutes on hold.
• No 5GHz WiFi: This is the biggest dealbreaker for modern households. Your newer devices will default to the congested 2.4GHz band, and streaming in 4K may stutter if multiple devices are active.
• Phone activation varies: Some users report smooth activation; others spent hours with their provider’s tech support.

Who should buy this

• The landline keeper: If you absolutely need a phone port for a fax machine, medical alert system, or elderly parent, this is one of the few current combo units that includes it.
• The single renter: Studio or one-bedroom apartment dweller with modest internet needs under 300 Mbps.
• The cost-cutter: Anyone tired of paying monthly rental fees and willing to accept older WiFi tech for the savings.

Skip it if you have a large home, game competitively, or have a gigabit internet plan — you’ll want a separate DOCSIS 3.1 modem and a WiFi 6 router instead.

FAQ

Q: Will this work with my cable provider? A: It supports Xfinity, Spectrum, Cox, and most major cable ISPs. Check with your provider’s approved modem list before buying — some regional ISPs are picky. It will not work with fiber, DSL, or satellite internet.

Q: What internet speeds can it handle? A: The DOCSIS 3.0 modem supports up to roughly 300 Mbps download. If your plan is faster than that, this unit will bottleneck your connection.

Q: Can I use my own router with this? A: No. The modem and router are integrated into one unit. You can put it in bridge mode, but you’d be paying for WiFi hardware you’re not using — at that point, buy separate devices instead.

The Verdict

Buy it if you need a landline port, want to kill the rental fee, and have modest internet needs in a small space.

Skip it if you have a larger home, need modern WiFi speeds, or your plan exceeds 300 Mbps.

This is a functional, cost-effective tool for a specific use case — not a general-purpose router. At 3.7/5 stars, it does what it claims, but the dated WiFi tech keeps it from being a universal recommendation. For the right buyer, it’s a smart financial move. For everyone else, keep looking.

Where to Buy

👉 Check Price on Amazon →

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.