20 Best Arris Cable Phone Modem [2024]

Are you looking for the best Arris Cable Phone Modem? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Arris Cable Phone Modem.

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1 ARRIS SURFboard SBV2402 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port | 2... ARRIS SURFboard SBV2402 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port |...
2 ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps... ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1...
3 ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity Internet &... ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity Internet...
4 ARRIS SURFboard SBV3202 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port | 2... ARRIS SURFboard SBV3202 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port |...
5 ARRIS Surfboard (24x8) DOCSIS 3.0 Cable Modem Plus AC1750 Dual Band Wi-Fi Router and Xfinity... ARRIS Surfboard (24x8) DOCSIS 3.0 Cable Modem Plus AC1750 Dual Band Wi-Fi Router and Xfinity...
6 Arris TM722G Telephony DOCSIS 3.0 Cable Modem (Renewed) Arris TM722G Telephony DOCSIS 3.0 Cable Modem (Renewed)
7 ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Approved for Comcast... ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Approved for Comcast...
8 Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual Band... Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual...
9 ARRIS SURFboard SB6183-RB DOCSIS 3.0 16x4 Cable Modem| Approved on Xfinity, Cox, Spectrum and most... ARRIS SURFboard SB6183-RB DOCSIS 3.0 16x4 Cable Modem| Approved on Xfinity, Cox, Spectrum and...
10 ARRIS SURFboard SB6190 DOCSIS 3.0 32 x 8 Gigabit Cable Modem | Comcast Xfinity, Cox, Spectrum | 1... ARRIS SURFboard SB6190 DOCSIS 3.0 32 x 8 Gigabit Cable Modem | Comcast Xfinity, Cox, Spectrum | 1...
11 ARRIS Surfboard (8x4) Docsis 3.0 Cable Modem Plus AC1600 Dual Band Wi-Fi Router, Certified for... ARRIS Surfboard (8x4) Docsis 3.0 Cable Modem Plus AC1600 Dual Band Wi-Fi Router, Certified for...
12 Arris Touchstone® TG2472G Cable Voice Gateway Modem 24x8 DOCSIS® 3.0 Gateway with 802.11ac Wi-Fi &... Arris Touchstone® TG2472G Cable Voice Gateway Modem 24x8 DOCSIS® 3.0 Gateway with 802.11ac Wi-Fi...
13 ARRIS SURFboard SBG6900AC Docsis 3.0 16x4 Cable Modem/ Wi-Fi AC1900 Router - Retail Packaging -... ARRIS SURFboard SBG6900AC Docsis 3.0 16x4 Cable Modem/ Wi-Fi AC1900 Router - Retail Packaging -...
14 UpBright 12V AC/DC Adapter Compatible with AT&T ATT Arris BGW210 BGW210-700 599185-002-00 Gateway... UpBright 12V AC/DC Adapter Compatible with AT&T ATT Arris BGW210 BGW210-700 599185-002-00 Gateway...
15 ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed:  343 Mbps... ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343...
16 ARRIS SURFboard mAX Plus (8x4) DOCSIS 3.0 Cable Modem, approved for Cox, Spectrum, Xfinity & more ARRIS SURFboard mAX Plus (8x4) DOCSIS 3.0 Cable Modem, approved for Cox, Spectrum, Xfinity & more
17 Arris Touchstone TM804G Telephone Modem Docsis 3.0 (4 x VoIP Ports) (Without Wireless Option) Arris Touchstone TM804G Telephone Modem Docsis 3.0 (4 x VoIP Ports) (Without Wireless Option)
18 ARRIS SURFboard SB6121 4x4 DOCSIS 3.0 Cable Modem (Renewed)-Black ARRIS SURFboard SB6121 4x4 DOCSIS 3.0 Cable Modem (Renewed)-Black
19 Xfinity Stream Xfinity Stream
20 Ooma Telo VoIP Free Home Phone Service. Affordable Internet-based landline replacement. Unlimited... Ooma Telo VoIP Free Home Phone Service. Affordable Internet-based landline replacement. Unlimited...
SaleBestseller No. 1
ARRIS SURFboard SBV2402 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port | 2...
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SBV2402 DOCSIS 3.0 Cable Modem is designed to bring you...
  • Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees. For use with Xfinity Internet &...
  • Modem Technology: DOCSIS 3.0 is an reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a...
  • Compatibility: The SURFboard SBV2402 is compatible with Xfinity Internet & Voice servive and is approved for cable internet speed plans up to 800...
SaleBestseller No. 2
ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps...
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard T25 DOCSIS 3.1 Cable Modem is designed to bring you...
  • Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees. For use with Xfinity Internet &...
  • Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better...
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a...
  • Compatibility: The SURFboard T25 is compatible with Xfinity Internet & Voice service and is approved for cable internet speed plans up to 800 Mbps.
SaleBestseller No. 3
ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Comcast Xfinity Internet &...
  • A Trusted Name in Home Connectivity: Get high speeds, better coverage, and a two-in-one product! With the ARRIS SURFboard SVG2482AC Wi-Fi Cable Modem,...
  • Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees. For use with Xfinity Internet &...
  • Modem Technology: DOCSIS 3.0 Cable Modem with AC2350 Wi-Fi Router that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Just plug-in, download the SURFboard Central App, and follow the step-by-step intrstuctions to activate the modem, set-up...
  • Compatibility: The SURFboard SVG2482AC is compatible with Xfinity Internet & Voice service and is approved for cable internet speed plans up to 800...
SaleBestseller No. 4
ARRIS SURFboard SBV3202 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port | 2...
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is designed to bring you...
  • Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees. For use with Xfinity Internet &...
  • Modem Technology: DOCSIS 3.0 is an reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a...
  • Compatibility: The SURFboard SBV3202 is compatible with Xfinity Internet & Voice service and is approved for cable internet speed plans up to 800...
Bestseller No. 5
ARRIS Surfboard (24x8) DOCSIS 3.0 Cable Modem Plus AC1750 Dual Band Wi-Fi Router and Xfinity...
  • 3 products in 1: 8x4 DOCSIS 3. 0 cable Modem + AC1750 Wi-Fi router + Xfinity telephony
  • Approved for use with Comcast Affinity internet & voice service with rdk-b technology to support next-gen products and services
  • Does not support Xfinity home security or home control service without also having an Xfinity home router from Comcast that only Comcast can provide;...
  • 24 DOWNLOAD and 8 UPLOAD channels ideal for Internet plans up to 600 Mbps; Comcast Xfinity service is required to use this product
  • AC1750 Dual band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports for wired devices. 802. 11AC Wi-Fi speeds up to 1750 Mbps. Wi-Fi speeds listed...
Bestseller No. 6
Arris TM722G Telephony DOCSIS 3.0 Cable Modem (Renewed)
  • APPROVED for use with Xfinity by Comcast – Triple Play Service
  • Supports Internet Download Speeds up to 343 Mbps – BEST for Streaming HD Video & Gaming
  • Telephony Cable Modem Only – Wireless Router Sold Separately
  • DOCSIS 3.0 Modem with 4×4 Channel Bonding
  • 1 Gigabit Ethernet Port + 2 Phone Ports + 1 USB Port
SaleBestseller No. 7
ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem & AC2350 Wi-Fi Router | Approved for Comcast...
  • A Trusted Name in Home Connectivity: Get high speeds, better coverage, and a two-in-one product! With the ARRIS SURFboard SBG7400AC2 Wi-Fi Cable...
  • 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...
  • Modem Technology: DOCSIS 3.0 is a reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Just plug-in, download the SURFboard Central App, and follow the step-by-step intrstuctions to activate the modem, set-up...
  • Compatibility: The SURFboard SBG7400AC2 is compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. It's...
SaleBestseller No. 8
Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual Band...
  • THREE-IN-ONE CABLE MODEM, AC1900 ROUTER, AND XFINITY COMPATIBLE VOICE PORTS - Includes 24X8 DOCSIS 3. 0 cable modem, AC1900 Dual Band (2. 4GHz and...
  • REQUIRES COMCAST XFINITY INTERNET SERVICE. Approved by and for use with Comcast Xfinity and Xfinity X1. This product will not work with any other...
  • ELIMINATE UP TO 156 Dollars IN CABLE MODEM RENTAL FEES PER YEAR – Say goodbye to monthly rental fees and landline phone costs.
  • BUILT-IN HIGH-SPEED ROUTER WITH AC1900 WIRELESS AND POWER BOOST - provides Internet access for WiFi devices including smartphones, notebooks, tablets,...
  • WIRELESS POWER BOOST FOR BETTER SPEED AND RANGE - adds high-performance WiFi power amplifiers to boost the wireless signals to the legal limit, giving...
SaleBestseller No. 9
ARRIS SURFboard SB6183-RB DOCSIS 3.0 16x4 Cable Modem| Approved on Xfinity, Cox, Spectrum and most...
  • APPROVED with Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse), Cox and more. If not sure call your cable provider to find out if...
  • Cable Modem only (no WiFi router). NO support for Cable TELCO options
  • Internet speeds up to 686 Mbps on 16 Download Channels and 131 Mbps on 4 Upload Channels, based on your cable ISP subscription. Approved for plans up...
  • Great for streaming HD Video and gaming on multiple devices at a time
  • 90 Day Warranty. ARRIS Certified Refurbished. US Technical support. ARRIS Certified Refurbished products will ALWAYS be branded ARRIS, Never Motorola!...
SaleBestseller No. 10
ARRIS SURFboard SB6190 DOCSIS 3.0 32 x 8 Gigabit Cable Modem | Comcast Xfinity, Cox, Spectrum | 1...
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem is designed to bring you...
  • 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...
  • Modem Technology: DOCSIS 3.0 is an reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a...
  • Compatibility: The SURFboard SB6190 is compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. It's approved...
Bestseller No. 11
ARRIS Surfboard (8x4) Docsis 3.0 Cable Modem Plus AC1600 Dual Band Wi-Fi Router, Certified for...
  • Approved on Affinity, spectrum (Charter, time Warner, bright house networks), Cox, Mediacom, Sudden Link and most other us Cable internet Providers....
  • 8 DOWNLOAD channels and 4 UPLOAD channels capable of up to 343 Mbps download and 131 UPLOAD speeds. Recommended for Internet plans up to 100 Mbps.
  • 802. 11AC Wi-Fi router provides speeds up to 1600 Mbps. Dual-band Concurrent 2. 4GHz and 5GHz (backwards compatible with 802. 11B/g/n). supports both...
  • 2-Port Gigabit Ethernet Router enables flexible, high-speed wired connectivity. Embedded firewall & parental control protection
  • 2 year with us based customer service.
Bestseller No. 12
Arris Touchstone® TG2472G Cable Voice Gateway Modem 24x8 DOCSIS® 3.0 Gateway with 802.11ac Wi-Fi &...
  • Multi Processor Technology with a 1.2GHz Intel Atom Core Application Processor
  • DOCSIS 3.0 and PacketCable 2.0 compliant design
  • 4 port Gigabit Ethernet Wireless Router
  • 3x3 Integrated Dual Band Concurrent 2.4GHz 802.11n and 5GHz 802.11ac High Power Radios
  • WILL NOT WORK WITH COX OR XFINITY** APPROVED for use with MediaCom, Buck-Eye, Spectrum and MORE!
Bestseller No. 13
ARRIS SURFboard SBG6900AC Docsis 3.0 16x4 Cable Modem/ Wi-Fi AC1900 Router - Retail Packaging -...
  • 3 products in 1: 16x4 Cable Modem, AC1900 WiFi Router and Gigabit 4 port Wired Router
  • Ceritified on Comcast Xfinity, Cox, Spectrum (Charter, Time Warner, Brighthouse Networks), Mediacom and many other US Cable Internet Providers....
  • Cable Modem is 16 Download and 4 Upload Bonded Channels with Internet Download speeds up 686 Mbps based on your Internet Service Plan. Approved for...
  • Compatible with major U.S. Cable Providers and supports IPv4 and IPv6-the latest Internet standard. Wi-Fi beamforming – max coverage and performance
  • 2 year warranty with US based customer service. Refer to the Quick Start Guide and Installation video.Router is AC1900 dual band WiFi with 4 Gigabit...
Bestseller No. 14
UpBright 12V AC/DC Adapter Compatible with AT&T ATT Arris BGW210 BGW210-700 599185-002-00 Gateway...
  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP:...
  • UpBright New Global 12V AC / DC Adapter Compatible with AT&T ATT Arris BGW210 BGW210-700 P/N: 599185-002-00 Gateway Modem Router Broadband Phone WiFi...
  • Compatible with: AT&T ATT Model EPS36R0-16 EPS36R016 EPS36RO-16 AT&T Audio/Video Apparatus 12 V 3 A 36 W 12V 3A 36W ITE I.T.E. Power Supply
SaleBestseller No. 15
ARRIS Surfboard Docsis 8X4 Cable Modem / Telephone Certified for XFINITY - Download Speed: 343 Mbps...
  • Compatible with Xfinity Voice & Internet Service Download speeds up to 343 Mbps.
  • DOCSIS 3.0 Cable Modem. 2 Year Warranty
  • Eight download and four upload channels.
  • Battery back up capable (battery not included)
  • 2 carrier-grade Voice over IP (VoIP) Lines
Bestseller No. 16
ARRIS SURFboard mAX Plus (8x4) DOCSIS 3.0 Cable Modem, approved for Cox, Spectrum, Xfinity & more
  • Approved on Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse Networks), Cox, Mediacom, Suddenlink and most other US Cable Internet...
  • Wired modem only. Does not include WiFi router or VOIP Telephone adapter. Gigabit Etherent port to connect to PC or Router. Supports IPv4 and IPv6....
  • 8 Download Channels and 4 Upload Channels capable of up to 343 Mbps download and 131 upload speeds. Recommended for Internet Plans up to 100 Mbps
  • Brown Box Models Not Valid for this Item when Sold As New, should Report to Amazon Immediately and Return to Seller.8 download and 4 upload channels
  • 2 year warranty with US based customer service. Refer to the Quick Start Guide and Installation video
Bestseller No. 17
Arris Touchstone TM804G Telephone Modem Docsis 3.0 (4 x VoIP Ports) (Without Wireless Option)
  • Compatible with Leading US Cable Internet Providers Including Cox, Shentel, Optimum & Mediacom
  • DOCSIS 3.0 Telephone Cable Modem with HD Voice Support
  • Battery-Backup Capable for Continued Service During Power Outages
  • Includes 4 VoIP Ports and 8x4 Channel Bonding Which Supports Wired Download Speeds up to 343Mbps
  • Call Your Internet Service Provider Before Ordering to Confirm Compatibilty with Your Service
Bestseller No. 18
ARRIS SURFboard SB6121 4x4 DOCSIS 3.0 Cable Modem (Renewed)-Black
  • This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day...
  • Requires CABLE Internet Service, if not sure your provider is CABLE call them to confirm. Does NOT work with Charter cable provider.
  • Compatible with MOST Major CABLE providers like Comcast/Xfinity, Cox, Time Warner, Mediacom, Bright House.
  • Wired modem only, does NOT include WIFI Router or VOIP Telephone adapter. Gigabit Ethernet port to connect to computer or Router for fast downloads.
  • Internet download speeds up to 172 Mbps and upload speeds up to 131 Mbps based on your Cable provider service. Good for streaming Video and gaming on...
Bestseller No. 19
Xfinity Stream
  • Watch up to 200+ channels of live TV on the go and your entire channel line-up at home
  • Schedule DVR recordings from any device
  • Access thousands of shows and movies to stream On Demand
  • Download your recordings and movie library to watch offline
  • Start watching right after order, and get your full set of channels and features as soon as your services are activated in your home
Bestseller No. 20
Ooma Telo VoIP Free Home Phone Service. Affordable Internet-based landline replacement. Unlimited...
  • Crystal-clear nationwide calling for free and low International rates. Pay only monthly applicable taxes and fees.
  • # 1 rated home phone service for overall satisfaction and value by a leading consumer research publication.
  • Pure Voice HD delivers superior voice quality for a consistently great calling experience.
  • Includes nationwide calling, voicemail, caller-ID, call-waiting, 911 calling and text alerts.
  • More features including the ability to block robocallers available when you upgrade to Ooma Premier phone service.

Having trouble finding a great Arris Cable Phone Modem?

This problem is well understood by us because we have gone through the entire Arris Cable Phone Modem research process ourselves, which is why we have put together a comprehensive list of the best Arris Cable Phone Modems available in the market today.

After hours of searching and using all the models on the market, we have found the best Arris Cable Phone Modem for 2023. See our ranking below!

How Do You Buy The Best Arris Cable Phone Modem?

Do you get stressed out thinking about shopping for a great Arris Cable Phone Modem? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Arris Cable Phone Modem, which is why we have assembled a comprehensive list of the greatest Arris Cable Phone Modem available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Arris Cable Phone Modem that you consider buying. Your questions might include the following:

  • Is it worth buying an Arris Cable Phone Modem?
  • What benefits are there with buying an Arris Cable Phone Modem?
  • What factors deserve consideration when shopping for an effective Arris Cable Phone Modem?
  • Why is it crucial to invest in any Arris Cable Phone Modem, much less the best one?
  • Which Arris Cable Phone Modem are good in the current market?
  • Where can you find information like this about Arris Cable Phone Modem?

We’re convinced that you likely have far more questions than just these regarding Arris Cable Phone Modem, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Arris Cable Phone Modem, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Arris Cable Phone Modem. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Arris Cable Phone Modem buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Arris Cable Phone Modem currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Arris Cable Phone Modem has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Arris Cable Phone Modem?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Arris Cable Phone Modem.
  5. Customer Ratings: Number ratings grade Arris Cable Phone Modem objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Arris Cable Phone Modem.
  7. Product Quality: You don’t always get what you pay for with an Arris Cable Phone Modem, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Arris Cable Phone Modem is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Arris Cable Phone Modem information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Arris Cable Phone Modem is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Do you need a modem and a router?

A: Depending on your internet service provider (ISP), you may need to buy a router, a router and separate modem, or a router-modem. Nearly all ISPs use either DSL or fiber for their service, which requires signal conversion by a modem. Most modern routers have modems built-in, so you only need one device.

Q: What is a surfboard modem?

A: The Surfboard is a line of cable modems made by Motorola. A cable modem is the network interface between a computer and a television cable system that provides Internet service. One of the features of the Surfboard modem is a set of online diagnostics.

Q: What is a WiFi modem?

A: A wireless modem is a device that is able to connect to a wireless network as provided by an ISP. When you connect your computer to a wireless modem, you can now have access to internet when a signal from your ISP is present. … Wifi routers are devices that let you connect to a wireless network, usually LAN, without any signal modulating and demodulating features.