Best Buy Cable Modem Top 10 Reviewed & Rated

Best Buy Cable Modem We compared 10 top of the line Best Buy Cable Modem over the latter 2 years. Check out which Best Buy Cable Modem is best. You can also Filter by model, v type, country region of manufacture and Best Buy Cable Modem models or choose one of our Best Buy Cable Modem editorial picks.


Best Buy Cable Modem – Buyer's Guide
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Best Buy Cable Modem

Bestseller No. 1
NETGEAR Cable Modem CM1000 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 1 Gigabit | DOCSIS 3.1, Black (CM1000-1AZNAS)
  • Compatible with all major cable internet providers: Including certification by Xfinity by Comcast, COX, and Spectrum. Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
  • Save monthly rental fees: Model CM1000 replaces your cable modem saving you up to dollar 168/year in equipment rental fees.
  • Built for ultimate speed: Best for cable provider plans up to 1 gigabit speed.
  • Works with any Wi-Fi router: Connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices.
  • Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router.
SaleBestseller No. 2
ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem & AC2350 Dual-Band Wi-Fi Router, Approved for Cox, Spectrum, Xfinity & others (black)
  • 3 products in 1: DOCSIS Cable Modem, AC2350 dual-band Wi-Fi, 4 port Gigabit Router (cable digital voice service not supported)
  • Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers
  • 24 downstream & 8 upstream channels. Best for cable internet speed plans up to 600 Mbps. Cable internet service required
  • Wi-Fi 5 AC2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports
  • Setup and manage your network with the SURFboard Manager app
SaleBestseller No. 3
NETGEAR Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed)
  • Support all cable internet speed tiers, up to Gigabit (1000 Mbps) service. Separate router required for Wi-Fi
  • Docsis 3. 1 up to 10x faster download speeds than DOCSIS 3. 0. Docsis 3. 1 is OFDM 2x2+ DOCSIS 3. 0 32x8 channel bonding
  • Eliminate monthly cable Modem rental fees - up to $156 per year. Meets DOCSIS 3. 1 specifications and is backward compatible with DOCSIS 3. 0 networks
  • System Requirements- Cable broadband Internet service, Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service, otherwise this modem will only work as a DOCSIS 3.0 modem,Microsoft Windows 7, 8, 10, Vista, XP, 2000, Mac OS, or other operating systems running a TCP/IP network, Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher
  • CM1000-1AZNAS is not compatible with: Verizon, AT&T, or CenturyLink. Not compatible with cable bundled voice services
SaleBestseller No. 4
ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem, Approved for Cox, Spectrum, Xfinity & others (White)
  • Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers. Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers.
  • DOCSIS 3.0 Cable Modem best for cable internet speed plans up to 600 Mbps
  • 32 downstream x 8 upstream DOCSIS 3.0 bonded channels
  • 1 Gigabit Ethernet port for connecting to a Wi-Fi router or other device.
  • Cable internet service required. Does not inlcude Wi-Fi and does not support cable digital voice service.
SaleBestseller No. 5
C2G 28723 C2G/Cables to Go RJ11 High-speed Internet Modem Cable (25 Feet ), Gray
  • Connect your analog or digital (DSL/ISDN) modem to a telephone wall jack
  • Use to connect a modem to a telephone jack
  • Double foil shielded to reduce EMI
  • Available in lengths up to 100ft
  • Foil double-shielding with the braid shield reduce interference while the twisted-pair construction minimizes crosstalk for high speed, error-free data transfer.
Bestseller No. 6
MOTOROLA 8x4 343 Mbps DOCSIS 3.0 N300 Cable Modem with Wi-Fi Gigabit Router, Model MG7310, Certified by Comcast, Charter Spectrum, Time Warner, Cox, BrightHouse, More
  • 8x4 DOCSIS 3.0, 343 Mbps cable modem with a built-in N300 wireless router, four 10/100/1000 Gigabit (GigE) Ethernet ports and firewall (NO Phone Port). The 8x4 DOCSIS 3.0 cable modem delivers actual service speeds up to 150 Mbps. A Broadcom modem chipset provides security from Denial of Service attacks.
  • Requires cable Internet service. Approved by and for use with Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, Time Warner Cable, BrightHouse, WOW!, CableOne, RCN, Mediacom and other cable service providers. Eliminate cable modem rental fees up to 156 dollars per year. (Savings are shown for Xfinity and vary by cable service provider.) No cable modem is compatible with fiber optic, DSL, or satellite services from Verizon, AT&T, CenturyLink, and others. Model MG7310 HAS NO PHONE JACK.
  • Wireless router with N300 2x2 WiFi provides Internet access for 2.4 GHz wireless n, ac, g, and b devices including smartphones, computers, tablets, and HDTVs. Four Gigabit 10/100/1000 Mbps Ethernet LAN ports provide wired connections to computers, HDTVs, game stations, and other Ethernet-capable devices.
  • Setup is fast and easy with a few quick steps set out in a Quick Start guide. Ten status reporting LEDs allow easy status monitoring. 2-year warranty. Experienced USA-based customer support specialists are there to help if you need them.
  • Integrating the cable modem and router creates a more reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design further minimizes shelf space, improves cooling and extends product life while looking great in any home or office.
Bestseller No. 7
NETGEAR Cable Modem CM500 - Compatible With All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 300 Mbps | DOCSIS 3.0
  • Compatible with all major cable internet providers: Including certification by Xfinity by Comcast, COX, and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
  • Save monthly rental fees: Model CM500 replaces your cable modem saving you up to $168/yr in equipment rental fees.
  • Built for fast speed: best for cable provider plans up to 300 mbps speed.
  • Works with any wifi router: Connect any WiFi router to this modem's Ethernet port to support all your wireless devices.
  • Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router.
SaleBestseller No. 8
Cat 8 Ethernet Cable 25 ft Shielded, 26AWG Lastest 40Gbps 2000Mhz SFTP Patch Cord, Heavy Duty High Speed Cat8 LAN Network RJ45 Cable- in Wall, Outdoor, Weatherproof Rated for Router, Modem, Gaming
  • 【Ultra Internet speed】Cat8 precision twisted SFTP ethernet cable operates at a frequency of 2 GHz (2000 MHz), which enables higher bandwidth and requires shielding and is regarded as a new option for emerging 25GBASE-T and 40GBASE-T networks
  • 【Universal Compatibility】Cat8 patch cable is fully backward compatible with all the previous(cat5, cat5e, cat6, cat6a and cat7) RJ45 cabling and equipment. And Rj45 network cable is faster than cat5,cat5e,cat6 patch cords, you will have an better experience in using Dacrown cat 8 fast speed ethernet cord.
  • 【Faster Data Transmission Rate】 Dacrown UL Rated Cat 8 Cable is designed to support 25GBASE-T and 40GBASE-T applications, it is suitable for small or middle enterprise LANs, especially for data center switch-to-server interconnections.With Dacrown sturdy high speed network cable, you will not experience a lag or stop on transferring data.
  • 【Upgraded Structure】Constructed with gold-plated rj45 connector make it perfects and more secure for servers, TV, TV box, laptop, pc, printer, networking switch, routers, ADSL, adapters, hubs,modems, PS3, PS4, X-box, patch panels and other high performance networking applications.
  • 【Weatherproof & UV Resistant】Dacrown Cat8 lan cable is well constructed with pure copper core,aluminium foil shield, woven mesh shield, PVC outer cover and two gold-plate rj45 connector. With the high quality structure, Dacrown cat8 patch cable is more durable & flexible for heavy duty work. And Cat 8 solid computer internet cable is suitable for both outdoor and indoor use because of good water-resistance & anti-corrosion function.
Bestseller No. 9
Cat 6 Ethernet Cable 100 ft Flat White, Slim Long Internet Network Lan patch cords, Solid Cat6 High Speed Computer wire with clips & Rj45 Connectors for Router, modem, faster than Cat5e/Cat5, 100 feet
  • Bundled with the 25 cable clips, no need to buy elsewhere
  • Cat 6 standard provides performance of up to 250 MHz and is suitable for 10Base-T, 100Base-TX (fast Ethernet), 1000Base-T/1000Base-TX (Gigabit Ethernet) and 10GBase-T (10-Gigabit Ethernet)
  • Cat 6 performance at a Cat5e price but with higher bandwidth
  • UTP(Unshielded Twisted Pair) patch cable with RJ45 gold-plated Connectors and are made of 100% bare copper wire, ensure minimal noise and interference
  • The unique flat cable shape allows for a cleaner and safer installation. You can easily and seamlessly make the cable run along walls, follow edges&corners or even make it completely invisible by sliding it under a carpet.
SaleBestseller No. 10
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)
  • Model MB7621 is recommended for actual cable Internet service speeds up to 650 Mbps. Wirecutter rates this “the best modem for most people.” A Full-Band Capture Digital Tuner ensures faster, more reliable Internet.
  • This cable modem's one Gigabit Ethernet port connects to a WiFi router, computer, HDTV, game station, or streaming video device. Great for use with Whole Home WiFi or Mesh networks like eero, Google WiFi, and Orbi. (This cable modem does not have a built-in wireless router or telephone call capability. The Motorola MG7315, MG7540, MG7550, and MG7700 have a built-in wireless router.)
  • Requires cable Internet service.Approved by and for use with Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, Time Warner Cable, BrightHouse, CableOne, SuddenLink, RCN, and other cable service providers. ELIMINATE CABLE MODEM RENTAL FEES UP TO 156 DOLLARS PER YEAR.(Savings are shown for Xfinity and vary by cable service provider. No cable modem is compatible with fiber optic, DSL, or satellite services from Verizon, AT&T, CenturyLink, Frontier, and others. Model MB7621 has no phone jack.)
  • Setup is fast and easy using the Quick Start guide. Experienced USA-based Motorola customer support specialists are happy to help if you need them. Support is in English or Spanish.
  • Attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking great in any home or office. A two-year warranty plus rugged lightning and power surge circuits protect your investment. Includes phone and web support by friendly, professional USA-based technical support specialists.

Compare The Top 10 Best Buy Cable Modem

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