Best Cable Modems 2020
 |
Find a new cable modem for your ISP. Easily find modems by Internet Providers, brand, type (WiFi, No WiFi). We've created lists of compatible cable modems for Comcast XFINITY, SuddenLink, Cox, and more. An outdated cable modem can cause lag on the network and may hinder receiving your subscribed internet speed. Some people report receiving speeds over their subscribed speed by upgrading their cable modem. You can find a new modem for almost all providers here.
As an Amazon Associate I earn from qualifying purchases. 🔷 Signals a paid link
|
Best Regular Cable Modem |
Netgear CM500 DOCSIS 3.0 Cable ModemThe Netgear CM500 is our top pick for Comcast XFINITY Modem, Cox Modem, and Spectrum Modem. The CM500 is compatible with tiers up to 300 Mbps, including XFINITY Blast (200) and Extreme (300). The Netgear CM500 can be easily set up online with these 3 ISPs, meaning no call is needed. This modem has 16 download channels that provide faster surfing. Works well for almost all cable providers.
|
Best WiFi Cable Modem Router |
Motorola MG7540 Modem Router ComboIf you prefer a modem router combo (a.k.a. Gateway), the Motorola MG7540 is the perfect buy. It is approved by most cable companies including Atlantic Broadband, Cable One, Comcast XFINITY, Spectrum (Time Warner Cable, BHN, Charter) and more with plans up to 300 Mbps.
|
Best DOCSIS 3.1 Cable Modem |
Netgear CM1000 DOCSIS 3.1 ModemThe Netgear CM1000 DOCSIS 3.1 cable modem is required for the XFINITY Gigabit / XFINITY Gig service. It is also compatible with Cox Ultimate, WOW 300Mbps & over, Cable One GigaOne service, and more. Why It's The Best - First available DOCSIS 3.1 cable modem. Approved for speeds up to 1 Gbps which will cover services for at least the next ten years.
|
Modems By Internet Provider
|
To find a cable modem, select an ISP from the list below. Once on an ISP page, you'll be able to sort modems by WiFi, No WiFi, DOCSIS version and more. Find the best modem or WiFi modem for Comcast XFINITY, Spectrum, Cox and more. Also, view by modem brands including ARRIS, Netgear and Motorola. Save money on your cable bill by buying your own modem and stop rental fees that never end.
|
Tips For Buying A New Modem
- When buying a new cable modem, you should always do just that, buy a new one. Used modems are often returned because the provider cannot activate it. Most of the time the modem is registered to another provider or user and can't be undone. Some used modems belong to cable companies and are reported as stolen often.
- Always buy from a reputable seller, such as directly from Amazon or authorized third-party sellers. This ensures that you will be able to register any equipment for warranties and/or replacements shall any issues arise.
- Be sure you are at least getting a DOCSIS 3.0 approved modem. This is the most widely used form of DOCSIS today. However, DOCSIS 3.1 is taking off. Most companies require a 3.0 or higher. Anything less will hinder the speed of your internet if the provider acknowledges it all.
- Be sure the cable modem can support the speed that you subscribe to from your ISP. If you are unsure of your speed tier, you can find this info on your bill.
- Select a modem that has enough download channels to support the same speed. This is often a requirement from your provider. You will see this written most of the time as 32x8 (or different numbers), with the first number being download channels and the second upload channels. This is often referred to channel bonding.
- Decide if you want a separate modem and router, one with a built-in router or an eMTA unit. View more on the different types of cable modems.