Zoom 343Mbps DOCSIS 3.0 Cable Modem Model 5341J

4.5 stars
54 reviews ratings
Walmart #: 551886724
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  • Meets the cable industry's DOCSIS 3.0 standard
  • Backwards compatible with DOCSIS 2.0 and 1.1 services
  • Compatible with Windows and Mac
  • About this item

    The Zoom 5341J DOCSIS 3.0 Cable Modem is certified for money-saving own-your-modem programs by Comcast, Time Warner Cable, Cox, Bright House, Cable One and other leading service providers. Model 5341J provides very fast Internet access, with speeds up to 343Mbps using 8x4 channel bonding and works with both DOCSIS 3.0 and slower cable modem services. With IPv4 and IPv6 networking support and support for eight downstream cable channels, this is a product designed and built for use today and for years to come. Owning this 343Mbps DOCSIS 3.0 wireless cable modem eliminates rental charges from the cable service providers listed above and others. Model 5341J's 10/100/1000Mbps Ethernet port connects to your Windows or Macintosh computer, router, wireless access point, HomePlug adapter or other Ethernet-enabled device. With its easy installation, high speed and broad compatibility, this Zoom DOCSIS 3.0 cable modem is the perfect choice for almost any user.

    Zoom 343Mbps DOCSIS 3.0 Cable Modem Model 5341J:

    • Meets the cable industry's DOCSIS 3.0 standard
    • Backwards compatible with DOCSIS 2.0 and 1.1 services
    • Zoom DOCSIS 3.0 cable modem is compatible with Windows and Mac
    • Compatible with routers
    • 343Mbps DOCSIS 3.0 wireless cable modem has 1 x RJ-45 10/100/1000Base-T Network LAN port
    • Maximum transmission speed: 343Mbps
    • Includes modem stand, power cube, Ethernet cable, quick start flyer and 12V DC power adapter


    Platform: Mac
    Multi Pack Indicator: No
    Battery Type: Does Not Contain a Battery
    Model No.: 53410000J
    Shipping Weight (in pounds): 1.35
    Product in Inches (L x W x H): 6.7 x 6.3 x 3.8
    Assembled in Country of Origin: USA or Imported
    Origin of Components: USA or Imported
    Walmart No.: 551886724

    Customer reviews

    Customer Reviews | 54 reviews | 4.5 out of 5

    4.5 stars

    54 reviews | 4.5 out of 5

    5 stars
    4 stars
    3 stars
    2 stars
    1 stars
    Would recommend to a friend



    Works great on Comcast and low price 3.0 Modem!

    Customer review by hiswayisup

    5.0 stars by hiswayisup

    It works great with my Comcast Xfinity Blast! I save $7 a month now that I'm not renting their modem. If you have your Modem connected to a Router then during setup your new Modem, you will need to do the following: *Connect your Internet cable to new Zoom modem, bypass your Router, and directly connect your CAT5 cable from your Zoom Modem into your computer. (re-connect router later) *Then "click" to open up your Internet browser (may not bring up Comcast page on the first click) and key your Comcast Info. & new Modem Info. *Wait until it recognizes your new Zoom Modem. *Then turn off power to your PC, Modem and Router. *Re-connect Zoom Modem to your Router, and turn power on and then it should be connected properly to your Internet provider so you can surf the web. *If you have any problems just call your Internet provider (Comcast) for help.

    Was this review helpful? (27) (1)
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    Mobile, AL
    Would recommend to a friend? Yes
    Ownership:2 - 7 weeks
    Age:55 - 64
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    A great working cable modem.

    Customer review by chuckaroonee

    5.0 stars by chuckaroonee

    This is a great working cable modem so far. No issues, no problems & it works well with comcast. So I do recommend it highly if you want an up-to-date modem and not keep paying those cable company modem fees.

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    Oakland Park, FL.
    Would recommend to a friend? Yes
    Ownership:2 - 7 weeks
    Age:35 - 44
    Usage:Every day
    Simple to install and works as promised

    Customer review by SINYNYC

    5.0 stars by SINYNYC

    Had not heard of this brand, but it came up on website as an alternative to Motorola (which is the brand I was looking at). The ZOOM people said their unit was a bit faster than Motorola, had a 2 year warranty versus 1, and was built under their oversight while the Motorola had just licensed their name to some other company. The ZOOM was priced slightly less. I looked at their website and they seemed legitimate Installation could not have been easier. I am a Time Warner Cable customer. Called TW and gave them the make/model/MAC address of the ZOOM Unit (this info came on the box of the modem, but also appears on a sticker on the underside of the device). TW registered it. I attached the cable and power supply. In about 10 minutes it was running. The cable signal the unit has provided has been very strong and consistent. More so than the cable modem I was renting from TW. Saving $6 per month in rental charge so the ZOOM Cable Modem should pay for itself in 1 year.

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    Staten Island, NY
    Would recommend to a friend? Yes
    Ownership:2 - 7 weeks
    Age:45 - 54
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    1-3 of 50 total reviews See all

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    I only see them made for DSL
    by Unicorn7713 4/22/2012
    • You should do some research on modems and you will find which is compat. to your cable
      by fullload5/13/2014
      Was this answer helpful? (0) (0)
    • The Zoom Model 5352 is a modem/router combination which is compatible with Comcast and shown on the Comcast site as compatible with their highest residential data speeds.
      by sfellow2/14/2014
      Was this answer helpful? (0) (0)
    • Cisco Model DPC3939 Motorola SBG6580 Netgear CG3000DCR Zoom 5350 Zoom 5352 All on the Comcast compatibility list.
      by XCheapGeek11/13/2013
      Was this answer helpful? (0) (0)
    • it will be better if you buy seperate units,there is bothe modem and seperate router
      by An anonymous customer10/4/2013
      Was this answer helpful? (0) (0)
    • Yes, they exist. They're called "gateways" (not to be confused with the computer brand). Here are the ones on Comcast's list of approved equipment: Zoom 5350, SMCNetworks SMCD3GMV, Motorola SBG6580, Technicolor TC8305C. (I only listed the DOCSIS 3.0 options, because that's what's current technology, and if you're going to spend the money, don't get something that's already obsolete.) HOWEVER, I would strongly advise against a gateway as opposed to separate modem and router, because if one part goes you have to replace the whole thing. I have the Motorola SBG6580, about 18 months old, and the wireless function has become very unreliable although it's never really worked as well as the other two-part setups I've had in the past with "lower-end" equipment. (Six feet from the unit, direct line of sight, and most of the time I only have two to three bars out of five. More often than not it doesn't even send a strong enough signal for tablets to pick it up at all.) Motorola says I can't turn off the wireless-router function and use it only as a modem. So, I now have to go buy both a modem AND a router!
      by MizzMe4/2/2013
      Was this answer helpful? (1) (0)
    • the zoom modem is a cable modem, i use it with time warner.
      by mehappycustomer53/15/2013
      Was this answer helpful? (1) (0)
    • See the Comcast approved list here: http://mydeviceinfo.comcast.net//
      by hosehead66/16/2012
      Was this answer helpful? (0) (0)
    • This should work with Comcast as it is listed on their apporved list.
      by Dutch196912/23/2012
      Was this answer helpful? (1) (0)
    by Zhybur 8/18/2012
    • The 5341J does not support telephone service from Comcast. You can use a telephony device like Ooma with the 5341J, but the cable modem does not support Comcast's telephony service.
      by sfellow11/28/2014
      Was this answer helpful? (1) (0)
    • The only bad question is the one that is not asked. The Zoom 5341j is a cable modem only. It does not have telephone ports. However, you can use a service such as Vonage and connect their box to the Zoom 5341j and then from their into a wireless router. Actually Vonage has two methods for connection. 1)Modem-->Vonage box-->wireless router or 2)Modem-->wireless router-->Vonage box. I have Vonage on this Zoom 5341j using config (1) above. Comcast is my ISP and I have no phone dropouts or disconnects.
      by XCheapGeek3/8/2014
      Was this answer helpful? (1) (0)
    • of course it does
      by An anonymous customer9/21/2014
      Was this answer helpful? (0) (2)
    • no phone
      by Puggerbug9/18/2013
      Was this answer helpful? (0) (0)
    • Go to Comcast online and verify it is on their approved modem list. I know this modem works with Time Warner but I'm not sure about Comcast. If you still have questions, suggest you call Comcast customer technical support and they can help you determine the right modem for their service. Hope this helps.
      by Shygrl017/5/2013
      Was this answer helpful? (0) (1)
    • no, you need to read the specs for each modem you are looking at. The zoom modem i bought was cable modem only. I didnt see any that could be used for telephone and cable. Not saying there isnt such an item available. Probably will be pricey, if there is. I suggest searching the "net" for a cable/dsl modem.
      by mehappycustomer52/19/2013
      Was this answer helpful? (0) (0)
    1-3 of 9 questions See all

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