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Is your cable modem the fastest money can buy?

Is your cable modem the fastest money can buy?
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I'll be honest: Cable modems aren't glamorous technology. A technician probably set it up for you when you started your cable plan and you haven't thought about it since.

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It's easy to forget how important, and impressive, your cable modem actually is. It handles your Internet traffic 24/7 for years, usually without a hiccup. Some modems even pull double duty as your wireless router.

Beyond that, there is another good reason to occasionally think about your cable modem. If it's more than a few years old, you might not be getting the Internet download speeds you're paying for. Check your Internet speed on this website.

Cable companies have been busy upgrading their networks for faster speeds. These faster speeds require faster cable modems.

The newest standard for cable modems is DOCSIS 3 - although DOCSIS 3.1 is coming soon. DOCSIS 3 can achieve download data rates of 160 Mbps or better - four times faster than DOCSIS 2.

Next page: Do you need a new modem?
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