The NETGEAR Nighthawk CM1200 is a solid choice if you want to enhance your internet experience. It supports speeds up to 2 Gbps and is compatible with major cable providers, making it great for streaming and gaming. It’s easy to set up, but some users found the Ethernet ports confusing at times. Its four Gigabit Ethernet ports mean you can connect multiple devices, and the potential savings on rental fees is a nice bonus.
While there are minor hiccups, overall, many users enjoy its performance. Want to know more about its features and user experiences? Keep reading!
Quick Verdict – Overall rating: ⭐⭐⭐⭐☆ (4.3 out of 5 stars)
The Netgear CM1200 is a high-speed cable modem that’s great for users who want to maximize their internet speed and are comfortable with a bit of technical setup. It’s compatible with major cable providers like Xfinity, Spectrum, and Cox, but not with Verizon Fios, AT&T, or CenturyLink.
See also:
Compatibility
Before you buy any modem, it’s crucial to ensure it’s compatible with your internet service provider (ISP). The Netgear CM1200 is compatible with major cable internet providers in the US, including Xfinity from Comcast, Spectrum, and Cox. It’s also compatible with virtually any router, including WiFi 6 routers, giving you flexibility in your network setup.
However, it’s important to be aware of its limitations. The CM1200 is not compatible with:
- Verizon Fios
- AT&T
- CenturyLink
- DSL providers
- DirecTV
- DISH
- Cable bundled voice services
While the CM1200 supports multiple IP addresses, which can be useful for running multiple servers or devices that require their own IP address, this feature may require a business-class account with your ISP, such as a Comcast Business account.
To ensure compatibility with your specific plan, it’s always a good idea to check your ISP’s website or contact their customer support.
Pros and Cons
Let’s take a look at the pros and cons of the NETGEAR Nighthawk CM1200.
| Pros | Cons |
|---|---|
| High-speed internet: DOCSIS 3.1 technology for multi-gigabit speeds | Compatibility: Not compatible with Verizon Fios, AT&T, CenturyLink, DSL providers, DirecTV, DISH, or cable bundled voice services |
| Link aggregation: Combine two Ethernet ports for faster speeds | Limited Ethernet ports: Only four Gigabit Ethernet ports |
| Multiple IP addresses: Supports up to four public IP addresses (may require a business-class account with your ISP) | Potential setup issues: Some users have reported difficulties during initial setup |
| IPv6 support: Ensures future compatibility and enhanced security | Performance dependent on ISP: Actual speeds depend on your internet plan and ISP’s service quality |
| Easy installation: CD-less installation process | Occasional connectivity issues: Some users have experienced dropped connections or slow speeds |
| Energy efficiency: More energy-efficient than previous DOCSIS versions | Short warranty: Only a 1-year hardware warranty |
| Two-router support: Can connect two routers for separate networks or expanded Wi-Fi coverage | Support Responsiveness: Some report long wait times when contacting customer support, making problem-solving tougher. |
Technical Specifications
The Netgear CM1200 is a DOCSIS 3.1 cable modem, which means it’s built to handle the fastest internet speeds available today. It boasts 32 downstream and 8 upstream channels, allowing for blazing-fast downloads and smooth uploads. Here’s a closer look at what it offers:
- DOCSIS: 3.1
- Channel Bonding: 32 downstream, 8 upstream
- Max Speed: Up to 10 Gbps
- Ethernet Ports: 4 x 1 Gigabit
- Link Aggregation: Supported (up to 2 LAN ports)
- IPv6: Supported
- Dimensions: 6.1 x 3.4 x 10.3 inches
- Weight: 1.22 lbs
- Power On/Off Button: Allows for easy power cycling of the modem.
- MAC Address: A unique identifier for the modem, often required for registration with your ISP.
These features not only enhance your online experience but also make the CM1200 a solid choice for gamers and streamers alike.
You’ll appreciate the difference it makes!
Features – What We Found
The Netgear CM1200 is packed with features designed to enhance your internet experience:
- High-speed internet: With DOCSIS 3.1 technology, the CM1200 delivers multi-gigabit internet speeds, up to 10 times faster than DOCSIS 3.0. This makes it ideal for demanding tasks like online gaming, 4K streaming, and virtual reality. It also delivers true Multi-Gig Internet speeds, ensuring you get the most out of your high-speed internet plan.
- Link aggregation: This feature allows you to combine two Ethernet ports to achieve even faster speeds with compatible devices and ISP plans.
- Multiple IP addresses: The CM1200 supports up to four public IP addresses. This can be useful for running multiple servers simultaneously, such as email, website, or VPN gateway servers. However, keep in mind that this feature may require a specific type of account with your ISP.
- IPv6 support: The modem supports the latest internet protocol, IPv6, ensuring future compatibility and enhanced security.
- Easy installation: The CM1200 is designed for easy setup with a CD-less installation process.
- Energy efficiency: The CM1200 is more energy-efficient than previous DOCSIS versions, helping you save on electricity costs.
- Two-router support: You can use the CM1200 to connect two routers, creating separate networks or expanding your Wi-Fi coverage.
Performance
The Netgear CM1200 generally receives positive feedback for its performance. Users report significant speed improvements compared to older modems, with stable connections and reliable performance. Customers also appreciate its easy setup, reliability, and price competitiveness.
However, it’s important to remember that the actual speeds you achieve will depend on your internet plan and the quality of your ISP’s service. The CM1200 is capable of delivering multi-gigabit speeds, but you’ll only experience those speeds if your internet plan supports them.
Furthermore, some users have experienced issues with dropped connections or slow speeds, particularly with certain ISPs or when using all four Ethernet ports simultaneously. It’s also worth noting that the CM1200’s performance can be affected by the quality of the signal coming in from the ISP. If you experience performance issues, it’s a good idea to check your signal strength and contact your ISP if necessary.
Warranty and Support
Netgear offers a limited 1-year hardware warranty for the CM1200. They also provide 24/7 basic technical support for 90 days from the purchase date, when purchased from an authorized reseller. You can access support resources on the Netgear website, including FAQs, user manuals, and troubleshooting guides. For official support and assistance, you can visit the Netgear support website.
Setup Process
Setting up the Netgear CM1200 is generally a straightforward process. The modem comes with a quick install guide, and you can also find helpful resources on the Netgear website and various online forums. Here’s a step-by-step guide to get you started:
- Gather your information: You’ll need your cable account number, account phone number, and login information from your ISP.
- Disconnect existing equipment: If you’re replacing an old modem, unplug it and any connected routers.
- Connect the coaxial cable: Locate the cable port on the back of the CM1200 (it’s usually a threaded connector). Connect the coaxial cable from the wall outlet to this port, ensuring it’s securely tightened.
- Connect a computer: Use an Ethernet cable to connect a computer to one of the LAN ports on the back of the modem. These ports are usually labeled and located next to the coaxial cable port.
- Activate your internet service: Follow your ISP’s instructions to activate your internet service with the new modem. This may involve visiting their website or contacting their customer support.
While the setup process is generally simple, some users have reported that the CM1200 can be a bit finicky during the initial setup, requiring a few extra steps or troubleshooting. However, with a little patience and the help of online resources, most users are able to get it up and running without major issues.
Concluding Thoughts
When considering the NETGEAR Nighthawk CM1200, it’s clear that this modem offers a robust solution for those looking to maximize their internet speed and reduce rental costs.
You’ll appreciate how it supports future upgrades, making it a smart investment for your home. Users have shared great experiences, highlighting improved speeds and easy setup.
While some faced challenges with multiple Ethernet ports and occasional connectivity issues, the majority found it reliable and efficient.
Plus, by ditching rental fees, you’re saving money in the long run.
Overall, if you’re aiming for high performance and cost savings, the CM1200 is worth considering.
Just remember to check compatibility with your internet provider before diving in!
Frequently Asked Questions
Can I Use the CM1200 With Fiber Internet Services?
You can’t use the CM1200 with fiber internet services, as it’s only compatible with cable providers. For ideal internet speeds, consider a modem specifically designed for fiber connections instead for the best performance.
Does the CM1200 Support IPV6 Connectivity?
Yes, the CM1200 supports IPv6 connectivity, enhancing your network’s efficiency. While you may encounter some connectivity challenges, IPv6 benefits include improved speed and security for your online activities, making it a valuable feature to utilize.
What Is the Warranty Period for the CM1200?
The warranty details for the CM1200 typically cover one year, ensuring protection during its product lifespan. It’s essential to keep your receipt for potential claims, as this can save you from future headaches.
How Does the CM1200 Compare to Previous NETGEAR Models?
When you compare the CM1200 to previous NETGEAR models, you’ll notice significant performance improvements and enhanced design features, like DOCSIS 3.1 support and multi-gig capabilities, offering faster speeds and better connectivity options for your needs.
Are Firmware Updates Easy to Manage on the CM1200?
Managing firmware updates on the CM1200 is straightforward. You’ll find the update frequency reasonable, allowing you to keep your modem secure and performing well without hassle. Just follow the prompts in the settings for smooth management.
- NETGEAR Nighthawk CM3000 Cable Modem Review - December 27, 2024
- NETGEAR Nighthawk CM1200 Review: Is It Worth It - December 25, 2024
- NETGEAR Cable Modem CM600 Review - December 22, 2024
