In today’s connected world, having a reliable and speedy internet connection is essential. The best 1 gig modem router combo offers the perfect solution, combining high-speed internet access with seamless Wi-Fi coverage. Whether you’re streaming 4K videos, gaming online, or working from home, these devices ensure you get the most out of your internet plan. This article reviews the top 10 options available on Amazon, helping you find the best fit for your needs and budget.
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| 1 Best Overall |
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NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1...
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| 2 Best Value |
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Motorola MG8702 | DOCSIS 3.1 Cable Modem +...
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| 3 |
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NETGEAR Nighthawk WiFi 6Cable Modem Router CAX30-100NAR Compatible...
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| 4 |
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ARRIS (G34) - Cable Modem Router Combo -...
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| 5 |
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NETGEAR Nighthawk Cable Modem and WiFi 5 Router...
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| 6 |
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NETGEAR Nighthawk Cable Modem and WiFi 6 Router...
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| 7 |
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NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1...
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| 8 |
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NETGEAR Nighthawk Cable Modem and WiFi 5 Router...
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| 9 |
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Arris (SBG8300-RB) - Cable Modem Router Combo -...
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| 10 |
![ARRIS (SBG10) - Cable Modem Router Combo - DOCSIS 3.0 16 x 4 Gigabit & AC1600 WiFi, [Check with your provider for compatibility]400 Mbps Max Internet Speeds](https://m.media-amazon.com/images/I/31wJF1IieNL.jpg)
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ARRIS (SBG10) - Cable Modem Router Combo -...
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Top 10 Best 1 Gig Modem Router Combo Reviews
1. Motorola MG7700
- Fast 24x8 DOCSIS 3.0 cable Modem Plus a built-in AC1900 Dual band (2.4GHz and 5GHz) Wi-Fi Gigabit Router with four Gigabit (GigE) Ethernet ports, power boost Wi-Fi amplifiers, firewall security, and more. The maximum modem speed is 1000 Mbps, supporting service speeds up to 650.
- Eliminate up to 156 dollars per year in cable Modem rental fees. (Savings are shown for Comcast Xfinity and vary by cable service provider.) certified by all leading cable service providers including Comcast Xfinity, Cox, Charter spectrum (no cable Modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
- Built-in high-speed router with AC1900 wireless and Power boost - Provides internet access for Wi-Fi devices including smartphones, notebooks, tablets, and more. 4 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 Wi-Fi power amplifiers to boost the wireless signals to the legal limit, giving a significant Boost in speed and range. In addition, anybeam Performing at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range
- Key Specifications:
- DOCSIS 3.0, 16×4 channel bonding
- AC1900 Wi-Fi speed
- Built-in AC Wi-Fi router
- Gigabit Ethernet ports
- Supports voice services
Pros: Fast, reliable connection; easy setup; combines modem and router in one device; supports multiple devices.
Cons: Larger size may take up more space; some users report firmware updates take time.
Price Range: $120-$150.
Best For: Heavy internet users who need a dependable combo for streaming and gaming.
2. Netgear Nighthawk Cable Modem Router Combo C7800
- Compatible with all major cable internet providers with internet speed up to 1Gbp. Currently certified with Spectrum and Cox (up to 1Gbps) and Xfinity (up to 800Mbps). Future speeds with these service providers may change over time. Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
- Save monthly rental fees: Model C7800 replaces your cable modem and Wi-Fi router saving you up to Dollar 168/year in equipment rental fees
- Get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed (up to 3200 Mbps)
- Four (4) Gigabit Ethernet ports and 2 hi-speed USB 3.0 ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices
- Modem technology: Engineered with 32x8 channel bonding and DOCSIS 3.1
- Key Specifications:
- DOCSIS 3.1, 32×8 channel bonding
- AC3200 Wi-Fi speed
- Supports gigabit internet plans
- Four Gigabit Ethernet ports
- Mesh Wi-Fi compatible
Pros: Ultra-fast speeds; future-proof DOCSIS 3.1; excellent Wi-Fi range; easy setup.
Cons: Premium price; large footprint.
Price Range: $250-$300.
Best For: Power users and households with multiple high-bandwidth devices.
3. Arris SURFboard SBG8300
- Approved for Cox, Spectrum and Xfinity internet along with other US cable internet providers. Is NOT compatible with ATT, CenturyLink, Verizon, Frontier or other Fiber Optic, DSL or Satellite internet service providers.
- Does NOT support cable digital voice service.
- A Trusted Name in Home Connectivity: Get high speeds, low latency, and a two-in-one product! With the ARRIS SURFboard SBG8300-RB Wi-Fi Cable Modem, you will increase your network capability and get ultra-fast streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.
- Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.
- Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better security, reduces lag while gaming & enables multi-gig networking (ability to run fast speeds on your copper cable from your internet provider).
- Key Specifications:
- DOCSIS 3.1, 32×8 channels
- AC2350 Wi-Fi
- Four Gigabit Ethernet ports
- Supports IPv6
Pros: Reliable performance; easy to install; supports high-speed plans; good Wi-Fi coverage.
Cons: Slightly bulky; firmware updates can be slow.
Price Range: $180-$220.
Best For: Families needing reliable gigabit internet with good Wi-Fi coverage.
4. Motorola MB7621
- Model MB7621 is recommended for actual cable Internet service speeds up to 900 Mbps. Wirecutter rates this “the best modem for most people.” A Full-Band Capture Digital Tuner ensures faster, more reliable Internet.
- Pairs with any WiFi router - Seamlessly compatible with any WiFi router to connect all your devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
- Cost-saving solution: Owning your own modem typically saves the average home $156 per year in monthly rental charges. (Savings are shown for Comcast Xfinity and vary by cable service provider.)
- Key Specifications:
- DOCSIS 3.0, 24×8 channels
- Supports internet speeds up to 1 Gbps
- Energy-efficient design
- Ethernet port for router connection
Pros: Affordable; reliable for gigabit plans; simple setup; energy-efficient.
Cons: No built-in Wi-Fi; requires separate router.
Price Range: $80-$110.
Best For: Users seeking a budget-friendly modem to pair with a Wi-Fi router.
5. TP-Link Archer MR600
- OneMesh Compatible Router - Form a seamless WiFi when work with TP-Link OneMesh WiFi Extenders
- Next-Gen Wi-Fi 6 Technology – The Archer AX10 leverages advanced Wi-Fi 6 features like OFDMA and 1024-QAM to deliver improved efficiency across your entire network. Perfect for high-bandwidth activities like streaming, gaming, and smart home connectivity.
- Next-gen Dual Band router - 300 Mbps on 2. 4 GHz (802. 11n) plus 1201 Mbps on 5 GHz (802. 11ax)
- Connect more devices than ever before - Wi-Fi 6 technology simultaneously communicates more data to more devices using OFDMA and MU-MIMO while reducing lag dramatically
- Powerful Dual-Core 900MHz Processor – Handles multiple data streams simultaneously for reliable performance across your devices. Ensures smooth streaming, online gaming, and video conferencing without buffering or lag.
- Key Specifications:
- 4G LTE/3G router with modem capabilities
- Supports gigabit speeds via Ethernet
- Dual-band Wi-Fi
- Supports multiple devices
Pros: Versatile with LTE backup; dual-band Wi-Fi; easy to set up.
Cons: Not true cable modem; needs a separate plan for LTE.
Price Range: $150-$200.
Best For: Users needing a flexible device with mobile backup options.
6. ASUS CM-AX3000
- Maximum Range : 3000 Sq Ft.Power Supply: AC Input : 110V~240V(50~60Hz). DC Output : 19 V with max. 1.75 A current. DC Output : 12 V with max. 2 A current..Operating system : Microsoft Windows, Apple iOS.
- The Next Gen WiFi Standard - Future proof your home network with the next-gen WiFi 6 technology, providing up to 2. 7x faster speed than the previous WiFi generation featuring OFDMA and MU-MIMO technology.
- Ultra-Fast Wi-Fi - RT-AX3000 supports 160MHz bandwidth and 1024-QAM, boasting a total network speed of 3000 Mbps - 575Mbps on the 2. 4GHz band, and 2402GHz on the 5GHz band.
- The Most Powerful Mesh System — AiMesh technology allows you to establish an even stronger mesh WiFi system with other ASUS AiMesh compatible routers, ensuring stable and seamless whole home coverage.
- Commercial-grade network security for family - AiProtection Pro protects all the connected devices on your home network and advanced parental controls allow you to manage the family's internet usage.
- Key Specifications:
- DOCSIS 3.1
- AX3000 Wi-Fi 6
- Supports gigabit speeds
- Multiple Ethernet ports
Pros: Future-proof Wi-Fi 6; high-speed performance; easy to manage settings.
Cons: Slightly higher price; requires compatible plan.
Price Range: $200-$250.
Best For: Tech-savvy households wanting the latest Wi-Fi technology.
7. ARRIS SURFboard SB8200
- Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable internet plans up to 2 Gbps, delivering ultra‑fast streaming, gaming, and downloads.
- Save on rental fees: Own your modem and avoid monthly equipment charges—check with your cable provider for plan compatibility.
- Compact, modern design: Space‑saving footprint with discrete LED indicators for power, upstream/downstream, and online status.
- Easy setup: Connect cable, power on, and activate with your cable provider. Then connect a Wi‑Fi router to the Ethernet port for home Wi-Fi coverage.
- Modem only: This cable modem requires a separate Wi-Fi router or mesh system for home Wi-Fi network.
- Key Specifications:
- DOCSIS 3.1, 32×8 channels
- Supports gigabit internet plans
- Two Gigabit Ethernet ports
- Energy-efficient design
Pros: High performance; future-proof DOCSIS 3.1; reliable connection.
Cons: No built-in Wi-Fi; requires separate router.
Price Range: $160-$200.
Best For: Users seeking a robust cable modem for high-speed plans.
8. Netgear CM500
- Save monthly rental fees: Model CM500 replaces your cable modem, saving you up to $168/yr in equipment rental fees.
- Speeds by carrier plans: Xfinity (up to 200Mbps), Cox (up to 150Mbps).
- Works with any wifi router: Connect any WiFi router, separate unit, to this modem's Ethernet port to support all your wireless devices.
- Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router.
- Modem technology: Engineered with 16x4 channel bonding and DOCSIS 3.0.
- Key Specifications:
- DOCSIS 3.0, 16×4 channels
- Supports speeds up to 400 Mbps
- Ethernet port for router connection
Pros: Budget-friendly; reliable for moderate plans; easy setup.
Cons: Not ideal for gigabit plans; no built-in Wi-Fi.
Price Range: $70-$100.
Best For: Light internet users with basic needs.
9. Xfinity XB7
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
- 16x4 DOCSIS 3.0 cable modem plus a built-in AC1900 Dual Band (2.4 GHz and 5 GHz) Wi-Fi Gigabit Router with four Gigabit (GigE) Ethernet ports, a firewall, and more. This product is recommended for actual cable Internet service speeds up to 375 Mbps. A Broadcom cable modem chipset provides security from Denial of Service attacks.
- Requires cable Internet service. Approved by Comcast Xfinity, Cox, Charter Spectrum, TimeWarnerCable, BrightHouse, WOW, CableOne, RCN, Mediacom and other cable service providers.
- Integrating the cable modem and router creates a more reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design further minimizes shelf space, improves cooling, and extends product life while looking great in any home or office.
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
- Key Specifications:
- DOCSIS 3.1
- Wi-Fi 6 support
- Supports gigabit internet plans
- Built-in Wi-Fi router
Pros: All-in-one device; fast Wi-Fi 6 connectivity; easy setup.
Cons: Limited to Xfinity plans; higher price.
Price Range: $200-$250.
Best For: Xfinity users wanting a single, high-performance device.
10. Motorola MB8600
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
- Recommended for all service speeds from the slowest to over 1,000 Mbps. A Broadcom modem chipset provides security from Denial of Service attacks. This modem connects to a WiFi router, computer, HDTV, game station, or streaming video device. Great for use with Whole Home WiFi or Mesh networks like eero, Google WiFi, and Orbi. (This cable modem does not have a built-in wireless router or telephone call capability. The Motorola MG7310, MG7315, MG7550, and MG7700 have a built-in wireless router.)
- Requires cable Internet service. Approved by Comcast Xfinity, Cox and CableOne for all speeds, including Comcast Gigabit services and Cox Gigablast. Saves up to $132 per year in cable modem rental fees. (Savings are shown for Comcast Xfinity and vary by cable service provider. No cable modem is compatible with fiber optic, DSL, or satellite services from Verizon, AT&T, CenturyLink, Frontier, and others.)
- One open and 3 masked 10/100/1000 Gigabit Ethernet ports allow connection of any SINGLE device with an Ethernet port including a router, Windows/Mac computer, HDTV, game station. The multiple Ethernet ports are NOT for connecting multiple devices; they allow connection to a router that can bond more than one Ethernet port to achieve speeds over 1Gbps when supported by your cable service. Supports IPv4/IPv6. Includes Broadcom full-band capture digital tuner to enhance speed and save energy.
- Active Queue Management (AQM) significantly reduces Internet latency, much better than popular 32x8 3.0-only cable modems. AQM results in faster page loads for all Web traffic and greatly enhances interactive applications like online gaming and video conferencing.
- Key Specifications:
- DOCSIS 3.1
- Supports gigabit speeds
- Gigabit Ethernet port
- Energy-efficient design
Pros: Reliable and future-proof; easy to install; supports high-speed plans.
Cons: No Wi-Fi; needs separate router.
Price Range: $150-$180.
Best For: Users wanting a top-tier modem for fast gigabit plans.
Comparison Table
| Product Name | Price | Key Feature | Rating |
|---|---|---|---|
| Motorola MG7700 | $130 | DOCSIS 3.0, AC1900 Wi-Fi | 4.5/5 |
| Netgear Nighthawk C7800 | $280 | DOCSIS 3.1, Wi-Fi 5 | 4.7/5 |
| Arris SURFboard SBG8300 | $200 | DOCSIS 3.1, Wi-Fi AC2350 | 4.4/5 |
| Motorola MB7621 | $100 | DOCSIS 3.0, 24×8 channels | 4.3/5 |
| TP-Link Archer MR600 | $170 | LTE Backup, Dual-band Wi-Fi | 4.2/5 |
| ASUS CM-AX3000 | $240 | Wi-Fi 6, DOCSIS 3.1 | 4.6/5 |
| ARRIS SURFboard SB8200 | $180 | DOCSIS 3.1, 32×8 channels | 4.5/5 |
| Netgear CM500 | $80 | DOCSIS 3.0, 16×4 channels | 4.0/5 |
| Xfinity XB7 | $220 | Wi-Fi 6, Built-in Router | 4.3/5 | Motorola MB8600 | $170 | DOCSIS 3.1, Gigabit Ethernet | 4.6/5 |
Buying Guide
What To Look For
Prioritize DOCSIS 3.1 compatibility for future-proofing, gigabit Ethernet ports for fast wired connections, and built-in Wi-Fi that matches your coverage needs. Consider whether you want a combined device or separate modem and router for customization.
Common Mistakes
Avoid selecting a device with lower channel bonding than your internet plan. Don’t overlook compatibility with your ISP. Also, choosing a device with insufficient Wi-Fi coverage can cause dead zones in your home.
Additional Tips
Read user reviews for real-world performance insights. Make sure the device supports your internet plan’s speed to prevent bottlenecks. Check for firmware updates and support options from the manufacturer.
FAQ
1. Do I need a separate router with a modem combo?
If the combo has built-in Wi-Fi, you don’t need a separate router unless you want advanced features or wider coverage.
2. Will a 1 gig modem router combo work with my internet plan?
Yes, as long as your plan provides gigabit speeds, a compatible 1 gig modem router combo will support it effectively.
3. Are these devices future-proof?
Devices supporting DOCSIS 3.1 and Wi-Fi 6 are more future-proof, ready to handle upcoming speed upgrades and increased device connectivity.
Conclusion
The best 1 gig modem router combo combines high-speed internet support with reliable Wi-Fi coverage. Consider your specific needs, budget, and future plans when choosing. The options listed here provide excellent performance for most high-bandwidth households, ensuring you stay connected seamlessly.