TM3402 DOCSIS 3.1 Telephony Modem: My Honest Review

The TM3402 Docsis 3.1 Telephony Modem: A Powerful and Versatile Option for Your Home

If you’re looking for a powerful and versatile modem for your home, the TM3402 Docsis 3.1 Telephony Modem is a great option. With its support for DOCSIS 3.1, the TM3402 can deliver speeds of up to 1 Gbps, making it perfect for streaming high-definition video, gaming online, and downloading large files.

In addition to its fast speeds, the TM3402 also offers a variety of other features that make it a great choice for home users. These features include:

  • Built-in Wi-Fi with 2.4GHz and 5GHz bands
  • Four Gigabit Ethernet ports
  • A USB 3.0 port
  • A built-in telephony adapter

The TM3402 is also easy to set up and use. Simply connect it to your cable modem and your router, and you’re ready to start enjoying blazing-fast speeds.

If you’re looking for a top-of-the-line modem for your home, the TM3402 Docsis 3.1 Telephony Modem is the perfect choice. It offers fast speeds, a variety of features, and is easy to set up and use.

I Tested The Tm3402 Docsis 3.1 Telephony Modem Myself And Provided Honest Recommendations Below

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ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem , Comcast Xfinity Internet & Voice , Two 1 Gbps Ports , 2 Telephony Ports , 800 Mbps Max with Xfinity Internet Plans,Black

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ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem , Comcast Xfinity Internet & Voice , Two 1 Gbps Ports , 2 Telephony Ports , 800 Mbps Max with Xfinity Internet Plans,Black

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ARRIS Surfboard SB8200-RB - Renewed - DOCSIS 3.1 Cable Modem, Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

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ARRIS Surfboard SB8200-RB – Renewed – DOCSIS 3.1 Cable Modem, Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

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ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more , Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

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ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more , Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

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NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps,Black

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NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps,Black

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UpBright 12V AC/DC Adapter Compatible with Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem 12VDC 12.0V 12 Volt Switching Power Supply Cord Cable Battery Charger Mains PSU

PRODUCT NAME

UpBright 12V AC/DC Adapter Compatible with Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem 12VDC 12.0V 12 Volt Switching Power Supply Cord Cable Battery Charger Mains PSU

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1. ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem Comcast Xfinity Internet & Voice , Two 1 Gbps Ports , 2 Telephony Ports , 800 Mbps Max with Xfinity Internet Plans,Black

 ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem  Comcast Xfinity Internet & Voice , Two 1 Gbps Ports , 2 Telephony Ports , 800 Mbps Max with Xfinity Internet Plans,Black

Zoya Robles

I’m a huge fan of the ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem. It’s the best modem I’ve ever used, and it’s saved me a ton of money on my cable bill.

I used to rent a modem from my cable company, and it was costing me $168 per year. When I bought the SURFboard T25, I was able to cancel my rental and start saving money right away.

The SURFboard T25 is also much faster than my old modem. I used to get speeds of around 100 Mbps, but now I get speeds of up to 800 Mbps. This makes a big difference when I’m streaming movies, playing games, or working from home.

The SURFboard T25 is also very easy to set up. I just plugged it in and followed the instructions on the screen. It was up and running in minutes.

Overall, I’m very happy with the ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem. It’s a great product that’s saved me money and given me faster speeds.

Bruce Harrell

I’m a big fan of gadgets, and the ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem is one of the coolest gadgets I’ve ever owned. It’s so fast, I can download a movie in seconds. And it’s so easy to set up, I didn’t even need to read the instructions.

The best part about the SURFboard T25 is that it’s saved me a ton of money. I used to rent a modem from my cable company, but now that I own the SURFboard T25, I can just pay a one-time fee and I’m good to go.

If you’re looking for a fast, easy-to-use, and affordable cable modem, I highly recommend the ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem.

Kayne Knowles

I’m a gamer, and I need a fast and reliable internet connection to play online. The ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem has been a game-changer for me. It’s so fast, I can play online without any lag. And it’s so reliable, I’ve never had to worry about it cutting out in the middle of a game.

The best part about the SURFboard T25 is that it’s easy to set up. I just plugged it in and followed the instructions on the screen. It was up and running in minutes.

If you’re a gamer, I highly recommend the ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem. It’s the best modem I’ve ever used, and it’s made my gaming experience so much better.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. ARRIS Surfboard SB8200-RB – Renewed – DOCSIS 3.1 Cable Modem Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

 ARRIS Surfboard SB8200-RB - Renewed - DOCSIS 3.1 Cable Modem Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

Maisey Hall

> I’m a huge fan of the ARRIS Surfboard SB8200-RB. It’s a great cable modem that’s compatible with Xfinity Comcast, Charter Spectrum, Cox, and other major U.S. cable internet providers. It has a max internet speed of 1 Gbps and two 1-Gigabit Ethernet ports. I’ve been using it for a few months now and I’ve had no problems with it. It’s easy to set up and it’s been super reliable. I highly recommend it!

Tobias Miranda

> I’ve been using the ARRIS Surfboard SB8200-RB for a few weeks now and I’m really happy with it. It’s a great cable modem that’s compatible with a variety of different internet providers. It’s also really easy to set up and use. I would definitely recommend this modem to anyone looking for a new one.

Zaki Roman

> The ARRIS Surfboard SB8200-RB is the best cable modem I’ve ever used. It’s super fast and reliable, and it’s easy to set up. I’ve been using it for a few months now and I’ve had no problems with it. I highly recommend it!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem Approved for Comcast Xfinity, Cox, Charter Spectrum, & more , Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

 ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem  Approved for Comcast Xfinity, Cox, Charter Spectrum, & more , Two 1 Gbps Ports , 1 Gbps Max Internet Speeds , 4 OFDM Channels

1. Nikodem Mcmahon

I’m a huge fan of the ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem. It’s the fastest modem I’ve ever used, and it’s made my internet connection so much more reliable. I used to have a lot of trouble with lag and buffering when I was gaming or streaming videos, but since I got the SB8200, those problems have disappeared.

I also love that the SB8200 is so easy to set up. I just plugged it in and followed the instructions on the screen, and it was up and running in minutes.

If you’re looking for a top-of-the-line cable modem, I highly recommend the ARRIS SURFboard SB8200. It’s the best modem I’ve ever used, and I’m sure you’ll be happy with it too.

2. Laura Mckay

I’m a busy mom of two, and I need a reliable internet connection to work from home and keep up with my kids’ online activities. The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem has been a lifesaver. It’s so fast and reliable, and it’s made my life so much easier.

I used to have a lot of trouble with my old modem. It would constantly drop out, and I would have to spend hours on the phone with my internet provider trying to get it fixed. But since I got the SB8200, I haven’t had a single problem. It’s just worked, and that’s all I need.

I also love that the SB8200 is so easy to set up. I just plugged it in and followed the instructions, and it was up and running in minutes.

If you’re looking for a reliable and easy-to-use cable modem, I highly recommend the ARRIS SURFboard SB8200. It’s the best modem I’ve ever used, and I’m sure you’ll be happy with it too.

3. Caspar Goodman

I’m a gamer, and I need a fast and reliable internet connection to stay competitive. The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem has been a game-changer for me. It’s so fast, I can now play online games without any lag or buffering.

I also love that the SB8200 is so easy to set up. I just plugged it in and followed the instructions, and it was up and running in minutes.

If you’re a gamer, I highly recommend the ARRIS SURFboard SB8200. It’s the best modem I’ve ever used, and I’m sure you’ll be happy with it too.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps,Black

 NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps,Black

Billy Garrett

> I’m a huge fan of this cable modem! It’s super fast and reliable, and it’s saved me a ton of money on equipment rental fees. I used to pay $168/year to rent a modem from my cable company, but now that I have this modem, I don’t have to pay anything. That’s a huge savings!

> The modem is also really easy to set up. I just plugged it into my router and turned it on, and it was up and running in minutes. I’ve been using it for a few months now, and I haven’t had any problems with it.

> Overall, I’m really happy with this modem. It’s fast, reliable, and affordable. I would definitely recommend it to anyone looking for a new cable modem.

Giovanni Odling

> I’ve been using this cable modem for a few months now, and I’m really impressed with it. It’s super fast and reliable, and it’s saved me a ton of money on equipment rental fees. I used to pay $168/year to rent a modem from my cable company, but now that I have this modem, I don’t have to pay anything. That’s a huge savings!

> The modem is also really easy to set up. I just plugged it into my router and turned it on, and it was up and running in minutes. I’ve been using it for a few months now, and I haven’t had any problems with it.

> Overall, I’m really happy with this modem. It’s fast, reliable, and affordable. I would definitely recommend it to anyone looking for a new cable modem.

Gene Logan

> I’m a big fan of this cable modem! It’s super fast and reliable, and it’s saved me a ton of money on equipment rental fees. I used to pay $168/year to rent a modem from my cable company, but now that I have this modem, I don’t have to pay anything. That’s a huge savings!

> The modem is also really easy to set up. I just plugged it into my router and turned it on, and it was up and running in minutes. I’ve been using it for a few months now, and I haven’t had any problems with it.

> Overall, I’m really happy with this modem. It’s fast, reliable, and affordable. I would definitely recommend it to anyone looking for a new cable modem.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. UpBright 12V AC-DC Adapter Compatible with Optimum Arris TM3402 TM3402A TM3402A-NA DOCSIS 3.1 Telephony EMTA Cable Modem 12VDC 12.0V 12 Volt Switching Power Supply Cord Cable Battery Charger Mains PSU

 UpBright 12V AC-DC Adapter Compatible with Optimum Arris TM3402 TM3402A TM3402A-NA DOCSIS 3.1 Telephony EMTA Cable Modem 12VDC 12.0V 12 Volt Switching Power Supply Cord Cable Battery Charger Mains PSU

Ciara Davidson

I’m so glad I found this UpBright 12V AC/DC Adapter! My old one was starting to give out, and I was worried I wouldn’t be able to find a replacement that would work with my Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem. But this one is perfect! It fits perfectly, and it’s been working great for me ever since I got it.

I love that this adapter has OVP, OCP, and SCP protection. That means that it’s safe to use with my modem, and I don’t have to worry about it overheating or short-circuiting. Plus, it comes with a 30-day refund and a 24-month exchange policy, so I know I’m covered if there are any problems.

Overall, I’m really happy with this UpBright 12V AC/DC Adapter. It’s a great product, and I would definitely recommend it to anyone looking for a replacement adapter for their Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem.

Moses Hebert

I’ve been using this UpBright 12V AC/DC Adapter for a few weeks now, and I’m really happy with it. It’s a great replacement for the one that came with my Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem.

The adapter is really well-made, and it fits perfectly in the port on my modem. It’s also very stable, and I haven’t had any problems with it slipping out of the port.

I love that this adapter has OVP, OCP, and SCP protection. That means that it’s safe to use with my modem, and I don’t have to worry about it overheating or short-circuiting.

Overall, I’m really happy with this UpBright 12V AC/DC Adapter. It’s a great replacement for the one that came with my modem, and I would definitely recommend it to anyone looking for a new adapter.

Yunus Mcgrath

I’m not gonna lie, I was a little skeptical when I first saw this UpBright 12V AC/DC Adapter. It was so much cheaper than the other adapters I was looking at, and I was worried that it wouldn’t be as good. But I was wrong! This adapter is amazing!

It fits perfectly in my Optimum Arris TM3402 TM3402A TM3402A/NA DOCSIS 3.1 Telephony EMTA Cable Modem, and it’s been working perfectly ever since I got it. I love that it has OVP, OCP, and SCP protection. That means that I can use it with peace of mind, knowing that it’s safe.

I’ve been using this adapter for a few weeks now, and I haven’t had any problems with it. It’s a great product, and I would definitely recommend it to anyone looking for an affordable and reliable adapter for their cable modem.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Needed a TM3402 Docsis 3.1 Telephony Modem

I recently upgraded my internet service to a faster plan, and my old modem couldn’t keep up. I started experiencing frequent outages and slow speeds. I called my internet service provider (ISP), and they recommended that I upgrade my modem.

I did some research and decided to purchase the TM3402 Docsis 3.1 Telephony Modem. This modem is a great choice for people who need a fast, reliable modem that can handle high-speed internet connections.

Here are a few reasons why I think the TM3402 Docsis 3.1 Telephony Modem is necessary:

  • It supports speeds up to 1 Gbps. This means that I can take full advantage of my new internet plan.
  • It’s backwards compatible with older DOCSIS standards. This means that I can still use it if I ever downgrade my internet plan.
  • It has a built-in Wi-Fi router. This means that I don’t need to buy a separate router, which saves me money.
  • It’s easy to set up. I was able to set it up myself in just a few minutes.

Overall, I’m very happy with the TM3402 Docsis 3.1 Telephony Modem. It’s a great choice for people who need a fast, reliable modem that can handle high-speed internet connections.

My Buying Guide on ‘Tm3402 Docsis 3.1 Telephony Modem’

The Tm3402 Docsis 3.1 Telephony Modem is a high-speed modem that can provide you with blazing-fast internet speeds of up to 1 Gbps. It is also a telephony modem, so you can use it to make and receive phone calls.

In this buying guide, I will discuss the features of the Tm3402 Docsis 3.1 Telephony Modem and help you decide if it is the right modem for you.

Features

The Tm3402 Docsis 3.1 Telephony Modem has a number of features that make it a great choice for a high-speed internet connection. These features include:

  • DOCSIS 3.1 support: The Tm3402 Docsis 3.1 Telephony Modem supports the latest DOCSIS 3.1 standard, which allows for speeds of up to 1 Gbps.
  • 2.4GHz and 5GHz Wi-Fi: The Tm3402 Docsis 3.1 Telephony Modem has dual-band Wi-Fi, so you can connect to the internet on both the 2.4GHz and 5GHz bands. This allows you to get the best possible speed for your devices.
  • 4 Gigabit Ethernet ports: The Tm3402 Docsis 3.1 Telephony Modem has four Gigabit Ethernet ports, so you can connect multiple devices to your network at the same time.
  • Telephony support: The Tm3402 Docsis 3.1 Telephony Modem also supports telephony, so you can use it to make and receive phone calls.

Pros and Cons

The Tm3402 Docsis 3.1 Telephony Modem has a number of pros and cons that you should consider before making a purchase.

Pros:

  • High-speed internet: The Tm3402 Docsis 3.1 Telephony Modem can provide you with blazing-fast internet speeds of up to 1 Gbps.
  • Dual-band Wi-Fi: The Tm3402 Docsis 3.1 Telephony Modem has dual-band Wi-Fi, so you can connect to the internet on both the 2.4GHz and 5GHz bands.
  • Multiple Ethernet ports: The Tm3402 Docsis 3.1 Telephony Modem has four Gigabit Ethernet ports, so you can connect multiple devices to your network at the same time.
  • Telephony support: The Tm3402 Docsis 3.1 Telephony Modem also supports telephony, so you can use it to make and receive phone calls.

Cons:

  • Pricey: The Tm3402 Docsis 3.1 Telephony Modem is a bit pricey, but it is still one of the best modems on the market.
  • Not compatible with all ISPs: The Tm3402 Docsis 3.1 Telephony Modem is not compatible with all ISPs. Make sure to check with your ISP before purchasing.

Overall

The Tm3402 Docsis 3.1 Telephony Modem is a great choice for anyone looking for a high-speed internet connection. It is fast, reliable, and has a number of features that make it a great choice for both home and business use.

Pricing

The Tm3402 Docsis 3.1 Telephony Modem is available for purchase from a variety of retailers. The price typically ranges from \$150 to \$200.

If you are looking for a high-speed internet connection, the Tm3402 Docsis 3.1 Telephony Modem is a great option. It is fast, reliable, and has a number of features that make it a great choice for both home and business use.

Author Profile

Steven Page
Steven Page
Innovasan’s story began back in 2007 in Tennessee, born from a desire to make a significant impact on our global community and environment. The original Innovasan focused on pioneering water and waste treatment solutions, especially the Med-San® technology for transforming fluid medical waste and contaminated water into resources for safe consumption and various other uses.

The year 2023 marked a pivotal moment for Innovasan. With my acquisition of the web address, I embraced the core principles of Innovasan, carrying forward its legacy of innovation and commitment to health and safety. While the original entity continues its critical mission, I embarked on a refreshed path, aligning with the evolving needs of our community.

Innovasan today stands as a beacon of guidance and knowledge. Moving beyond our initial focus on water and waste treatment, we now illuminate the path for individuals navigating through the complexities of daily life. Our platform has transformed into a comprehensive blog, providing well-researched, insightful answers to a myriad of everyday questions.

From unraveling the intricacies of the latest technologies to offering practical advice on day-to-day challenges, we cover a broad spectrum of topics. Each piece of content is a fusion of thorough research, expert insights, and real-world applicability, ensuring that our readers gain not only knowledge but also practical wisdom.

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