• Reviews around work (3.86 of 5)

    Motorola 24x8 Cable Modem, Model MB7621, DOCSIS 3.0. Approved by Comcast Xfinity, Cox, Charter Spectrum, Time Warner Cable, and More. Downloads 1,000 Mbps Maximum (No WiFi)

    • I have COX for my internet and this cable modem works great with it.
    • Both worked perfect out of the box.
    • great product works perfectly, downloads are now faster and I can now take full advantage of my 200Mbps internet connection
    • Easy install and works
    • I bought a Netgear modem first and had to return it because our internet would just stop working for 5-15 minutes...so annoying
    • Working for 5 minutes, dead for 10 minutes, working for 3 minutes, dead for 6 minutes, etc.
    • Modem itself is working great.
    • My old Surfboard 6141 had seen its last and this one worked great right out of the box, but soon it would start dropping the internet connection a few times a week
    • So for working great
    • I chose Motorola because our last modem--also Motorola--has worked so well for 15 years, chugging along without issues, that we didn't realize it needed an update until recently.
    • The modem itself seems to be working fine so far
    • Had it just over 3 month and it been working great.
    • Both Motorola products are working great.
    • So far my network is working great.
    • It's been working just fine.
    • As for installation, the modem just works; the chief difficulty was understanding the procedures required by Xfinity.
    • Initial install was easy and this worked fine for the first couple of weeks.
    • No problems - this modem works with xfinity (Comcast) in New Jersey and provides the full speed provisioned.
    • I paired it with a TP-Link AC2300 and they have worked really well together
    • My previous modem as been working great with IPv6 for several years now.
    • I got the modem and it was working great for like a day or two, but then the internet in my apartment just stopped working
    • Entire phone call took under 5 minutes and modem is working great since
    • Was very easy to install worked great with Xfinity.
    • Cable providers want you to rent theirs, a lame-o cheap model at a premium monthly charge, AND....they want to send that $100 technician out...try everything you
    • Awesome Modem, Recommend for 4K!