Motorola - MB7621 24x8 DOCSIS 3.0 Cable Modem 1029 Mbps - Black
- Key Specs
- Internet Service Provider (ISP) Compatibility: XFINITY from Comcast, Cox Communications, Charter Communications, Spectrum (The internet service provider(s) that the device is able to work with and/or connect to with minimal setup.)
- DOCSIS Certification: 3.0 (DOCSIS (Data over Cable Service Interface Specification) is a telecommunications standard that allows high-bandwidth data transfer via a coaxial cable for internet access. Each version updates the previous standard and is backwards compatible with other versions.)
- Downstream Data Speed: 1000 megabits per second (The maximum speed at which data is downloaded from the internet.)
- Upstream Data Speed: 246 megabits per second (The maximum speed at which data can be transferred from the client to the server, or the upload speed.)
- Channel Bonding: 24 x 8 (The process of combining adjacent channels within a given frequency band to deliver faster broadband speeds. Channel bonding combinations are indicated as "downstream x upstream" e.g. 16x4 (16 channels dedicated for downloading data and 4 channels for uploading). The more channels, the more network traffic the device can support.)
- Number of LAN Ports: 1 (Number of devices able to be connected to the Local Area Network (LAN). LAN ports allow wired connections to other networking devices (wireless access points, range extenders, etc.) in order to share the internet connection received through a WAN port.)
- USB Ports: None (The number and type of USB ports the product has.)
- General
- Brand: Motorola
- Model Number: MB7621
- Product Name: MB7621 24x8 DOCSIS 3.0 Cable Modem 1029 Mbps
- Color: Black
- Network
- Quality Of Service (QoS) Traffic Prioritization: false (Allows a user to manage a device's network performance by configuring the types of traffic that receive top priority for transmission. High priority functions and applications receive maximum network performance, while low priority traffic receives minimum performance.)
- Certifications Listings & Approvals
- DOCSIS Compliant: true
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Features
- Auto Connect: true
- Speed
- Wired Speed: 1000 megabits per second (The maximum rate at which data is transferred between a network device and router using an Ethernet cable.)
- Gigabit Ethernet Speed: true (Supports the gigabit Ethernet networking standard, which has a data rate of at least one gigabit per second, or 1,000 Mbps.)
- Compatibility
- System Requirements: Cable Internet service, AC power, PC (Windows, Mac, or Linux) or Smart device (iOS or Android) with web browser (The software that a product must have for it to be able to integrate with another product.)
- Voice Assistant Built-in: Not Applicable, Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Dimensions
- Product Height: 7.88 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Length: 7.25 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Width: 2.25 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 1.1 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 2 Years
- Warranty - Labor: 2 Years
- Other
- Modem Type: High speed
- UPC: 855631006347
The Motorola MB7420 high-speed 24x8 DOCSIS 3.0 cable modem supports speeds up to 1029 Mbps, twenty-four times faster than DOCSIS 2.0. A Full-Band Capture digital tuner ensures a faster, more reliable Internet. This attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking great in any home or office. Connects to a computer, HDTV, game station, or wireless router. (This cable modem does not have a built-in wireless router or VoIP telephone adapter.)
- High-speed DOCSIS 3.0 performance: Compatible with major U.S. cable Internet providers including Comcast Xfinity, Cox, and Charter Spectrum.
- Fast, reliable Internet: Supports cable Internet service plans with speeds up to 1 Gbps for faster downloads, HD streaming, and better gaming.
- Extreme cost savings: Save up to $168 per year on modem rental fees with your internet provider. Certified for Comcast Xfinity, Cox, and Spectrum.
- Works with any router: Seamlessly pair with any WiFi router to connect all your wireless devices. This cable modem does not have a built-in wireless router or telephone capability.
- Simple setup and use: Easy self-installation. Comes with a 2-year warranty and free support from our team of US-based technicians.
- High-speed DOCSIS 3.0 performance: Compatible with major U.S. cable Internet providers including Comcast Xfinity, Cox, and Charter Spectrum.
- Fast, reliable Internet: Supports cable Internet service plans with speeds up to 1 Gbps for faster downloads, HD streaming, and better gaming.
- Extreme cost savings: Save up to $168 per year on modem rental fees with your internet provider. Certified for Comcast Xfinity, Cox, and Spectrum.
- Works with any router: Seamlessly pair with any WiFi router to connect all your wireless devices. This cable modem does not have a built-in wireless router or telephone capability.
- Simple setup and use: Easy self-installation. Comes with a 2-year warranty and free support from our team of US-based technicians.
Whats Included
- Motorola 24 x 8 DOCSIS 3.0 Cable Modem
- AC Adapter
- Ethernet cable and tie
- Coax connection tool
- Quick Start Guide
- User's Manual
- Motorola 24 x 8 DOCSIS 3.0 Cable Modem
- AC Adapter
- Ethernet cable and tie
- Coax connection tool
- Quick Start Guide
- User's Manual
Product Manuals
Q: Is this modem compatible with comcast modem ???
A: It will replace the Comcast modem, but you will need a separate router.
A: I just purchased this modem and I have WOW internet (no cable, no home phone) and it has worked great! I did need to call them to activate it.
Q: Will this modem work well with a Internet speed of 600 mbps?
A: Short answer: Yes. I am paying for a 600 mbps download, 20mbps upload plan from my internet provider (Xfinity). According to speedtest.net, my plan and the Motorola MB7621 modem exceeds this easily with speeds in excess of 720 mbps/22 mbps. The speed test just completed as I prepared this reply is 735.24 mbps download, 24.02 mbps upload.
Q: Will this modem work well for internet speed of 200 mbps?
A: yes, my internet goes to 250 and 260 mbps and it works well
A: You would have to pay for an internet service (Comcast, Cox, etc.) to get internet. If you are not familiar with any of it, it'll be easier to just get these devices on rent from the service provider for an extra $10-12 per month. Otherwise you need to also buy a wifi router along with this device. Or else buy a wifi router combo device (MOTOROLA MG7540 is most popular) instead of buying this modem and a router separately. But before buying anything, make sure that your internet provider needs these devices (many providers have a different technology which doesn't need any of these devices). Good luck!
Q: Will this work with Mediacom
A: The approved modem list for Mediacom is extraordinarily short. While I see no reason that this wouldn't work as non-VOIP cable modem, this question needs to be posed to Mediacom directly.
Q: Does this modem have a port for a phone landline
A: No it doesn't..
Q: Does this modem work with COX?
A: Cox said they couldn’t use this modem with anything faster than 150MBs download speeds. They recommended buying a DOCSIS 3.1 modem if you want 500 MBS or faster like Gigablast
