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Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem

4.6888 product ratings
jfrancis80 (233)
100% positive feedback
Price:
US $27.50
ApproximatelyAU $43.00
+ $29.56 postage
Estimated delivery Wed, 21 May - Mon, 2 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Used
With its sleek black design, this modem is not just about functionality but also about aesthetics, fitting seamlessly into any setup. in length, 6.1in. in height, and a slim 2in.

About this product

Product Identifiers

BrandMotorola
MPNMB742010
Ean0855631006019
GTIN0855631006019
UPC0855631006019
ModelMB742010
eBay Product ID (ePID)7026733627

Product Key Features

Maximum Downstream Data Rate686 Mbps
CarrierComcast
ColorBlack
DOCSIS StandardDOCSIS 3.0
ConnectivitySingle Ethernet (RJ-45) Port
Maximum LAN Data Rate1000 Mbps
Modem Device TypeCable Modems & Routers
PortsEthernet (RJ-45)
California Prop 65 WarningWARNING: Some products in our store may contain chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm and may be included on the Proposition 65 chemical list
TypeCable
Number of LAN Ports1

Dimensions

Item Length4.9in.
Item Height6.1in.
Item Width2in.
Weight0.58lbs.

Additional Product Features

Non-Domestic ProductNo
Network PortsEthernet (RJ-45)
Modified ItemNo

All listings for this product

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Motorola Mbps Cable Modem MB7420 - NO CABLES. MODEM ONLY
item 1 Motorola Mbps Cable Modem MB7420 - NO CABLES. MODEM ONLY
AU $25.78
+AU $22.43 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 2 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $25.78
+AU $28.31 postage
Motorola Cable Modem MB742010 686mbps DOCSIS 3.0 16 X 4 New Open Box
item 3 Motorola Cable Modem MB742010 686mbps DOCSIS 3.0 16 X 4 New Open Box
AU $25.80
+AU $28.31 postage
Motorola 16x4 Cable Modem, Model MB7420, 686 Mbps, DOCSIS 3.0
item 4 Motorola 16x4 Cable Modem, Model MB7420, 686 Mbps, DOCSIS 3.0
AU $11.40
+AU $43.79 postage
Motorola MB742010 16x4 686mbps DOCSIS 3.0 Cable Modem
item 5 Motorola MB742010 16x4 686mbps DOCSIS 3.0 Cable Modem
AU $17.18
+AU $40.71 postage
Motorola MB7420-10 686mbps DOCSIS 3.0 Cable Modem - w/ Power Cabl
item 6 Motorola MB7420-10 686mbps DOCSIS 3.0 Cable Modem - w/ Power Cabl
AU $17.54
+AU $41.25 postage
Motorola 686mbps DOCSIS 16x4 Channel 3.0 Cable Modem Model MB7420
item 7 Motorola 686mbps DOCSIS 16x4 Channel 3.0 Cable Modem Model MB7420
AU $21.91
+AU $38.17 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 8 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $17.20
+AU $43.04 postage
Motorola MB7420 DOCSIS 3.0 cable modem
item 9 Motorola MB7420 DOCSIS 3.0 cable modem
AU $17.18
+AU $43.52 postage
Renewed Motorola 16x4 Cable Modem, Model MB7420, 686 Mbps, DOCSIS 3.0
item 10 Renewed Motorola 16x4 Cable Modem, Model MB7420, 686 Mbps, DOCSIS 3.0
AU $17.18
+AU $45.24 postage
Motorola MB7420 16x4 D3.0 Cable Modem
item 11 Motorola MB7420 16x4 D3.0 Cable Modem
AU $34.38
+AU $28.55 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 12 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $24.58
+AU $38.65 postage
Motorola MB7420 DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum MB7420-10
item 13 Motorola MB7420 DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum MB7420-10
AU $27.52
+AU $38.74 postage
Motorola Mbps Cable Modem MB7420
item 14 Motorola Mbps Cable Modem MB7420
AU $25.78
+AU $40.97 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 15 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $25.80
+AU $40.97 postage
Motorola MB7420 16x4 -686mbps DOCSIS 3.0 Cable Modem
item 16 Motorola MB7420 16x4 -686mbps DOCSIS 3.0 Cable Modem
AU $25.80
+AU $43.79 postage
MOTOROLA 16x4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0 Device Only
item 17 MOTOROLA 16x4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0 Device Only
AU $34.40
+AU $36.52 postage
Motorola Cable Modem, Model MB7420, 686 Mbps, 16x4 DOCSIS 3.0 Cable Modem
item 18 Motorola Cable Modem, Model MB7420, 686 Mbps, 16x4 DOCSIS 3.0 Cable Modem
AU $27.50
+AU $43.47 postage
Motorola MB7420 DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum MB7420-10
item 19 Motorola MB7420 DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum MB7420-10
AU $42.92
+AU $28.81 postage
Motorola 16x4 Cable Modem 686 Mbps MB7420-10R MB7420-30
item 20 Motorola 16x4 Cable Modem 686 Mbps MB7420-10R MB7420-30
AU $42.99
+AU $28.81 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 21 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $43.00
+AU $28.81 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 22 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $43.00
+AU $28.81 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 23 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $30.96
+AU $42.23 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 24 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $34.40
+AU $38.87 postage
MOTOROLA MB7420 686mbps DOCSIS 3.0 CABLE MODEM - Brand New
item 25 MOTOROLA MB7420 686mbps DOCSIS 3.0 CABLE MODEM - Brand New
AU $34.38
+AU $39.79 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 26 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $20.62
+AU $53.70 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 27 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $34.40
+AU $40.16 postage
Motorola 686 Mbps Cable Modem MB7420 16x4 DOCSIS 3.0 Xfinity Cox Spectrum NIOB
item 28 Motorola 686 Mbps Cable Modem MB7420 16x4 DOCSIS 3.0 Xfinity Cox Spectrum NIOB
AU $34.40
+AU $40.85 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 29 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $46.43
+AU $28.91 postage
Motorola Cable Modem Model MB7420 - 686 Mbps - 16x4 686 Docsis 3.0
item 30 Motorola Cable Modem Model MB7420 - 686 Mbps - 16x4 686 Docsis 3.0
AU $34.40
+AU $41.21 postage
Motorola Mbps Cable Modem MB7420 Tested
item 31 Motorola Mbps Cable Modem MB7420 Tested
AU $34.32
+AU $43.83 postage
Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0
item 32 Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0
AU $29.24
+AU $49.49 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem Refurbished
item 33 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem Refurbished
AU $25.78
+AU $54.05 postage
MOTOROLA 16x4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0
item 34 MOTOROLA 16x4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0
AU $51.59
+AU $29.07 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem (Pre-owned)
item 35 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem (Pre-owned)
AU $51.59
+AU $29.07 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 36 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $51.60
+AU $29.07 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 37 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $31.46
+AU $49.54 postage
MOTOROLA 16x4 Cable Modem, Model MB7420
item 38 MOTOROLA 16x4 Cable Modem, Model MB7420
AU $34.38
+AU $48.16 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem 16 x 4 Channel Bonding
item 39 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem 16 x 4 Channel Bonding
AU $42.95
+AU $40.80 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 40 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $34.38
+AU $49.71 postage
Motorola MB7420-10 16x4 686 Mbps DOCSIS 3.0 Cable Modem xfinity timewarner Refur
item 41 Motorola MB7420-10 16x4 686 Mbps DOCSIS 3.0 Cable Modem xfinity timewarner Refur
AU $42.95
+AU $41.47 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
item 42 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem
AU $43.00
+AU $41.47 postage
Refur Motorola MB7420-10 16x4 686 Mbps DOCSIS 3.0 Cable Modem xfinity timewarner
item 43 Refur Motorola MB7420-10 16x4 686 Mbps DOCSIS 3.0 Cable Modem xfinity timewarner
AU $44.64
+AU $39.96 postage
Motorola Cable Modem 16x4 686 Mbps Model MB7420 DOCSIS 3.0 Super Fast! XFINITY
item 44 Motorola Cable Modem 16x4 686 Mbps Model MB7420 DOCSIS 3.0 Super Fast! XFINITY
AU $41.78
+AU $45.98 postage
Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem Tested Works Great
item 45 Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem Tested Works Great
AU $38.13
+AU $49.83 postage
Motorola MB7420 Cable Modem 16x4 DOCSIS 3.0 Full Band High Speed Internet OEM
item 46 Motorola MB7420 Cable Modem 16x4 DOCSIS 3.0 Full Band High Speed Internet OEM
AU $43.00
+AU $45.58 postage
Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem
item 47 Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem
AU $43.00
+AU $46.22 postage
Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0
item 48 Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0
AU $60.19
+AU $29.33 postage
Motorola MB7420 686mbps 16x4 DOCSIS 3.0 Cable Modem
item 49 Motorola MB7420 686mbps 16x4 DOCSIS 3.0 Cable Modem
AU $60.19
+AU $29.33 postage
Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0 Refurbished
item 50 Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0 Refurbished
AU $60.20
+AU $29.33 postage
Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem
item 51 Motorola MB7420 686mbps DOCSIS 3.0 Cable Modem
AU $42.99
+AU $49.97 postage
Motorola Cable Modem 16x4 686 Mbps Model MB7420 Docsis 3.0 New Sealed
item 52 Motorola Cable Modem 16x4 686 Mbps Model MB7420 Docsis 3.0 New Sealed
AU $48.15
+AU $45.96 postage
Motorola Cable Modem 16x4 686 Mbps Model MB7420 DOCSIS 3.0 - USED
item 53 Motorola Cable Modem 16x4 686 Mbps Model MB7420 DOCSIS 3.0 - USED
AU $66.65
+AU $29.52 postage
MOTOROLA MB7420 DOCSIS 3.0 CABLE MODEM 686MBPS A6-3
item 54 MOTOROLA MB7420 DOCSIS 3.0 CABLE MODEM 686MBPS A6-3
AU $42.57
+AU $55.08 postage
Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum
item 55 Motorola MB742010 686mbps DOCSIS 3.0 Cable Modem Phone Xfinity Cox Spectrum
AU $68.79
+AU $29.57 postage
Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0 Refurbished
item 56 Motorola MB7420 16x4 Cable Modem 686 Mbps DOCSIS 3.0 Refurbished
AU $68.79
+AU $29.57 postage
MOTOROLA 16 X 4 CABLE MODEM 686 Mbps MODEL MB7420
item 57 MOTOROLA 16 X 4 CABLE MODEM 686 Mbps MODEL MB7420
AU $68.79
+AU $29.57 postage
Motorola Cable Modem 16x4 686 Mbps Model DOCSIS 3.0 Fast XFINITY (NEW OPEN BOX)
item 58 Motorola Cable Modem 16x4 686 Mbps Model DOCSIS 3.0 Fast XFINITY (NEW OPEN BOX)
AU $68.80
+AU $29.57 postage
listings for this product

Ratings and reviews

Learn more
4.7
88 product ratings
  • 74 users rated this 5 out of 5 stars
  • 7 users rated this 4 out of 5 stars
  • 3 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 3 users rated this 1 out of 5 stars

Easy to set up

Good value

Performs well

Most relevant reviews

See all 69 reviews
  • by markmils
    11 Dec, 2017Top favourable review

    Quality Product and it just works

    Motorola has always provided excellent modem specs to a supplier to make a modem to sell as a Motorola brand. This is important because Motorola has decades of experience and can spec parts and systems properly to perform reliably for years. Up until about a year or so ago, Arris made Motorola modems under the Motorola Surfboard branding. Today Zoom Telephonics makes this Motorola modems including this model and I must admit I upgraded from a Zoom model to this because the Zoom model simply was unreliable (I thought I would save a buck or two and buy from Zoom). The lesson I learned was one I didn't have to learn which is a manufacturer can make many devices but its the spec for parts and system function that matter. The MB7420 has been rock solid and that's what I want as I don't even want to think about my modem. The modem has provided great service for 2+ months and I really like the GUI (graphical user interface) where I can see power levels and dropped words. This help me resolve an issue with Comcast last month for signal quality that they traced to faulty equipment. You can purchase an Arris Surfboard but I do not know who provides their specs for design so you may be using an old design. Can't go wrong with Motorola though.

    Verified purchase: YesCondition: New

  • by tcn3kds
    05 Feb, 2020Top critical review

    Good, inexpensive (if used) router, but has some issues

    This router does it's job and has many options and features, even if it's limited on speed, but it does have some bugs. For example, I could not print to a wireless printer requesting a static IP address. I could see the printer and communicate with it, but not print to it! Eventually, I found a workaround, but at much expense time-wise! There are other bugs that sometimes cause the DHCP client list to display one or all clients as "static IP" when they are not. It takes a reboot or hours for the list to refresh itself and display the clients properly.

    Verified purchase: YesCondition: Pre-owned

  • by migocacher
    03 Sep, 2019

    Great product at an equally great price.

    Easy set up provided you know you have to call your provider (Comcaste, etc..) to activate it. Replaced a combo modem/router with this modem and Unbiquity Unify LR access points. Have a much more stable connection.

    Verified purchase: YesCondition: New

  • by nnuddj6
    29 Nov, 2022

    Great match for my cable provider

    Simple setup, was able to use the cable company's Web page to activate the modem. Speed tests confirm that the modem is working slightly faster than the cable company's rated mbs for my plan.

    Verified purchase: YesCondition: Pre-owned

  • by darickard
    19 May, 2016

    Great cable modem

    Much better to purchase this cable modem for Time Warner and others than to rent. In the pacific northwest, our max. internet speed is about 50 mbps. I am currently purchasing 20 mbps, but receiving between 25 and 30 mbps. Doubt Time Warner in this area will be providing service greater than this modem can provide. Of course, you must have a router to get wireless service; however, I already have a great router, which made purchasing this modem a good deal for me.

    Verified purchase: YesCondition: New

  • by tim0554
    23 May, 2018

    Disappointment/ does what it's suppose to do

    Spectrum bs'ed me into a new modem, said my old motorola DOCSIS 2.0 was too slow for smooth motion video streaming. This one is no faster, just gives DHS easier access.

    Verified purchase: YesCondition: New

  • by markjuggles
    07 Mar, 2021

    Good Cable Modem

    It is a basic cable modem does the job and has been 100% reliable so far.

    Verified purchase: YesCondition: New

  • by kodak5019
    14 Apr, 2018

    No Problems with the MB7420 but,

    It came with a "switching" supply and I have had problems with these before....I would have rather had an analog supply with a transformer. And I am surprised that the MB7420 runs "warmer" than I would expect.... And I bought this unit replacing my older Motorola Modem in order to upgrade my cable speed... My older motorola modem never had any problems....So I bought another Motorola.

    Verified purchase: YesCondition: New

  • by maxomom
    12 Oct, 2021

    Good results so far

    This is a very recent purchase so I have limited experience with this product . So far so good. Internet tech suggested I should replace my modem and this one is an upgrade for me. Less buffering on streaming. Phone speed and PC seem faster.

    Verified purchase: YesCondition: Pre-owned

  • by m2aoswma
    22 Sep, 2016

    TWC compatable modem

    You have to go through Time Warner Cable to complete hook-up due to having internet, TV and phone through their service. Their modem has the phone jack in their modem so you have to use their modem re-configured to use the phone and use the Motorola modem for internet use. This took a little time to coordinate but does eliminate the $8.00 monthly lease using TWC's modem which is why I proceeded this way. The modem works well with my 100 mbs speed and will pay for itself in 11 months resulting in savings after this period.

    Verified purchase: YesCondition: New

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