Best Cable Modems Cnet

In this review, we evaluate the best cable modems cnet available today. We have also included a comprehensive guide that helps you pick the best product. We hope that by going through the top 10 best cable modems cnet reviews below, you can effectively narrow down your choice and find the most appropriate one you need.

In Hurry? Checkout Our Top Pick Of Best Cable Modems Cnet.

Our Top Pick
Motorola MG7550 16x4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More (Black)

9.7/10 our score

Best Cable Modems Cnet

Rank Product Name Score
1
Motorola MG7550 16x4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More (Black)

Motorola MG7550 16×4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, 686 Mbps Maximum DOCSIS 3.0 – Approved by Comcast Xfinity, Cox, Charter Spectrum, More (Black)
9. 7
2
MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More

MOTOROLA MG7540 16×4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 – Approved by Comcast Xfinity, Cox, Charter Spectrum, More
9. 5
3
NETGEAR Cable Modem CM700 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0

NETGEAR Cable Modem CM700 – Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0
9. 1
4
Ethernet Cable 25 ft Cat 8 Cable White Zosion Internet Cable 40Gbps 2000Mhz High Speed Gigabit LAN Network Cables with SSTP RJ45 Gold Plated Connector for Switch Router Modem Patch Modem

Ethernet Cable 25 ft Cat 8 Cable White Zosion Internet Cable 40Gbps 2000Mhz High Speed Gigabit LAN Network Cables with SSTP RJ45 Gold Plated Connector for Switch Router Modem Patch Modem
8. 8
5
ARRIS Surfboard TG3452 DOCSIS 3.1 Cable Voice Gateway Modem Router with 802.11ac Wi-Fi & MoCA 2.0

ARRIS Surfboard TG3452 DOCSIS 3.1 Cable Voice Gateway Modem Router with 802.11ac Wi-Fi & MoCA 2.0
8. 6
6
MOTOROLA MB8611 DOCSIS 3.1 Cable Modem with 2.5G Ethernet, Approved for Comcast Xfinity Gigabit and More.

MOTOROLA MB8611 DOCSIS 3.1 Cable Modem with 2.5G Ethernet, Approved for Comcast Xfinity Gigabit and More.
8. 2
7
ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Approved for Cox, Xfinity, Spectrum & Others.

ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Approved for Cox, Xfinity, Spectrum & Others.
8. 0
8
Cat 6 Ethernet Cable 35 ft, High Speed Cat6 Computer Wire, RJ45 Gigabit LAN Network Patch Cord for Gaming, Modem, Router, Faster Than Cat5e/Cat5, Black

Cat 6 Ethernet Cable 35 ft, High Speed Cat6 Computer Wire, RJ45 Gigabit LAN Network Patch Cord for Gaming, Modem, Router, Faster Than Cat5e/Cat5, Black
7 .7
9
30 ft Cat6 Ethernet Cable, Canbuau Long Flat Internet Network LAN RJ45 White Cord, High Speed Slim Cat 6 Computer Wire 30 Feet with Zip Ties for Router, Modem, PS4, Laptop, Xbox

30 ft Cat6 Ethernet Cable, Canbuau Long Flat Internet Network LAN RJ45 White Cord, High Speed Slim Cat 6 Computer Wire 30 Feet with Zip Ties for Router, Modem, PS4, Laptop, Xbox
7. 4

1. Motorola MG7550 16×4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, 686 Mbps Maximum DOCSIS 3.0 – Approved by Comcast Xfinity, Cox, Charter Spectrum, More (Black)

Motorola MG7550 16x4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More (Black)

9.7/10 our score

  • 16×4 DOCSIS 3.0 cable modem plus a built-in AC1900 Dual Band (2.4 GHz and 5 GHz) WiFi Gigabit Router with four Gigabit (GigE) Ethernet ports, a firewall DFS, Power Boost, and more. This product is recommended for actual cable Internet service speeds up to 375 Mbps. A Broadcom cable modem chipset provides security from Denial of Service attacks. WiFi performance is exceptionally good, even in multi-dwelling units with lots of WiFi noise from neighbors. DFS and Power Boost are key
  • Requires cable Internet service. Approved by and for use with Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, Time Warner Cable, Suddenlink, WOW., CableOne 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 MG7550 has no phone jack.)
  • Built-in high-speed Wi-Fi router with AC1900 Wi-Fi, and Power Boost, and DFS provides Internet access for Wi-Fi devices including smartphones, notebooks, tablets, game stations, HDTVs, Amazon Echo, Google Home, Chromecast, Roku, Amazon Fire TV, and AppleTV. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers, HDTVs, game stations, streaming TV devices, and other Ethernet-capable devices.
  • Wireless Power Boost adds high-performance WiFi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. The router can work on WiFi DFS frequencies, unlike most routers, so it is much less vulnerable to WiFi interference from neighbors. In addition, AnyBeam beamforming at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range.
  • Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design minimizes shelf space and improves cooling 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. Phone support is provided in English and Spanish.

2. MOTOROLA MG7540 16×4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 – Approved by Comcast Xfinity, Cox, Charter Spectrum, More

MOTOROLA MG7540 16x4 Cable Modem Plus AC1600 Dual Band Wi-Fi Gigabit Router with DFS, 686 Mbps Maximum DOCSIS 3.0 - Approved by Comcast Xfinity, Cox, Charter Spectrum, More

9.5/10 our score

  • 16×4 DOCSIS 3.0 cable modem plus a built-in AC1600 Dual Band (2.4 GHz and 5 GHz) WiFi Gigabit Router with four Gigabit (GigE) Ethernet ports, a firewall, and more. This product is recommended for actual cable Internet service speeds up to 375 Mbps. A Broadcom cable modem chipset provides security from Denial of Service attacks.
  • Requires cable Internet service. Approved by Comcast Xfinity and Xfinity X1, Cox, Charter Spectrum, BrightHouse, WOW., CableOne, RCN, Mediacom and other cable service providers. Eliminate cable modem rental fees up to 168 dollars per year. (Savings are shown for Xfinity and vary by provider). Not compatible with Verizon, AT&T, CenturyLink and other fiber optic, DSL or satellite services. Model MG7540 does not have a phone jack. This model cannot be used for making or receiving telephone calls.
  • Built-in high-speed Wi-Fi router with AC1600 Wi-Fi provides Internet access for Wi-Fi devices including smartphones, notebooks, tablets, game stations, HDTVs, Amazon Echo, Google Home, Chromecast, Roku, Amazon Fire TV, and AppleTV. Four 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers, HDTVs, game stations, streaming TV devices, and other Ethernet-capable devices.
  • The router can work on WiFi DFS frequencies, unlike most routers, so it is much less vulnerable to WiFi interference from neighbors. AnyBeam beamforming at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range.
  • Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. The vertical design minimizes shelf space and improves cooling 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. Phone support is provided in English and Spanish.

3. NETGEAR Cable Modem CM700 – Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0

NETGEAR Cable Modem CM700 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0

9.1/10 our score

  • 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 CM700 replaces your cable modem saving you up to $168/year in equipment rental fees.
  • Built for super-fast speed: best for cable provider plans up to 500 mbps 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.
  • Modem technology: Engineered with 32×8 channel bonding, OFDM 2×2, and DOCSIS 3.1.

4. Ethernet Cable 25 ft Cat 8 Cable White Zosion Internet Cable 40Gbps 2000Mhz High Speed Gigabit LAN Network Cables with SSTP RJ45 Gold Plated Connector for Switch Router Modem Patch Modem

Ethernet Cable 25 ft Cat 8 Cable White Zosion Internet Cable 40Gbps 2000Mhz High Speed Gigabit LAN Network Cables with SSTP RJ45 Gold Plated Connector for Switch Router Modem Patch Modem

8.8/10 our score

  • FAST SPEED: Zosion powerful Ethernet cable Cat 8 support bandwidth up to 2000MHZ and 40Gbps data transmitting speed, so you can connect to your LAN/WAN segments and networking gear at maximum speeds and surf the net, stream videos, music and other data at high speed without worrying about cables causing a mess
  • STABLE SPEED: Made of 4 Pairs 100% 26WAG pure & thick shielded twisted pair (STP) of copper wires with RJ45 connector on each end. Compared to the Cat7/Cat6/Cat6a/Cat5 network Ethernet cable, the Cat 8 Cable additional shielding and improved quality in twisting of the wires provides better protection from crosstalk, noise, and interference that can degrade the signal quality, the network speed is more stable
  • DURABLE AND FREE ACCESSORIES: We make it rounded and 6.3mm diameter in order to comply with Cat8 26AWG standard completely. Comparing with other 32AWG Ethernet cable , 26AWG cable is thicker, faster and more stable. The high quality copper wires are wrapped by 0.8mm thickness environmental outer PVC which is more durable, flexible, anti-aging, toughness, Free 15 pack Cable Ties and 15 pack Clips for you to storage the wires
  • UNIVERSAL COMPATIBILITY: Heavy duty Cat 8 Ethernet cable Backward Compatible with CAT7/CAT6/CAT5E/5,more and more AI (Artificial Intelligence) smart products, like Amazon Alexa, Google Home, Apple Siri and other smart home & smart office products require high speed network. It is also better for gaming PS4, Xbox, Cloud data Server, Patch Panels and other high performance networking applications
  • FLUKE TESTED & CERTIFIED QUALITY: Tested with Fluke professional Cable Analyzers and all our Cat8 cables are individually certified under strict industrial standards (TIA 10G Patch Cord or Channel). Lifetime Warranty with friendly customer service. Kindly remind, If you have any product issues, please feel free to write to us. We will provide you with professional technical support. Thank you!

5. ARRIS Surfboard TG3452 DOCSIS 3.1 Cable Voice Gateway Modem Router with 802.11ac Wi-Fi & MoCA 2.0

ARRIS Surfboard TG3452 DOCSIS 3.1 Cable Voice Gateway Modem Router with 802.11ac Wi-Fi & MoCA 2.0

8.6/10 our score

  • DOCSIS 3.1 with Up to 32×8 SC-QAM, 2×2 OFDM/A
  • RF Downstream Data Rate: Up to 5 Gb/s & RF Upstream Data Rate: Up to 1 Gb/s
  • 4 x 10/100/1000 Base-T Ethernet (RJ45 connector) | 2 lines RJ14 (“Line 1/2″), RJ11 (“Line 2”) | ‘F’ type connector
  • IEEE 802.11a/b/g/n/ac Wave2 & MoCA 2.0
  • Wi-Fi Interface Standard at 2.4 GHz3x3, 802.11n & Wi-Fi Interface Standard at 5 GHz4x4, 802.11ac

6. MOTOROLA MB8611 DOCSIS 3.1 Cable Modem with 2.5G Ethernet, Approved for Comcast Xfinity Gigabit and More.

MOTOROLA MB8611 DOCSIS 3.1 Cable Modem with 2.5G Ethernet, Approved for Comcast Xfinity Gigabit and More.

8.2/10 our score

  • Ultra-fast DOCSIS 3.1 performance – Model MB8611 supports the fastest DOCSIS 3.1 cable modem services available for all multi-gigabit speed tiers, complete with fallback to 32×8 DOCSIS 3.0 (Approved by Comcast Xfinity for all speeds including Comcast Gigabit services.)
  • Compatibility – Plugs easily into any WiFi router for shared internet access by all your WiFi and ethernet-capable devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
  • Flexible connection: A 2.5G Ethernet port to work with even the Fastest Routers and Personal Computers, providing downstream speeds just below 2,500 Mbps and upstream speeds up to 800 Mbps (when supported by your cable service speed.)
  • Active Queue Management (AQM): Reduced Internet latency for faster page loading and better response time from your interactive applications like online gaming and video conferencing. Full-band Capture digital tuner enhances speed and saves energy.
  • Cost-saving solution: Owning your own modem typically saves the average home $156 per year in monthly rental charges. (Savings are shown for Comcast Xfinity and vary by cable service provider.)

7. ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Approved for Cox, Xfinity, Spectrum & Others.

ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Approved for Cox, Xfinity, Spectrum & Others.

8/10 our score

  • MULTI-GIG NETWORKING: The SURFboard S33 features a 2.5 Gbps Ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network
  • DOCSIS 3.1 Cable Modem approved for cable internet speed plans up to 2.5 Gbps
  • 32 downstream x 8 upstream DOCSIS 3.0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels
  • Connects to any existing Wi-Fi router for blazing-fast internet.
  • Compatible with major U.S. Cable Internet Providers including Cox, Spectrum, Xfinity & others.
  • Stop renting your modem and save on monthly modem rental fees!
  • Sleek new, modern design fits nicely into home or office
  • Cable internet service required. Does not include Wi-Fi and does not support cable digital voice service.
  • Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers

8. Cat 6 Ethernet Cable 35 ft, High Speed Cat6 Computer Wire, RJ45 Gigabit LAN Network Patch Cord for Gaming, Modem, Router, Faster Than Cat5e/Cat5, Black

Cat 6 Ethernet Cable 35 ft, High Speed Cat6 Computer Wire, RJ45 Gigabit LAN Network Patch Cord for Gaming, Modem, Router, Faster Than Cat5e/Cat5, Black

7.7/10 our score

  • ☀4 Twisted Pairs:The Cat6 Ethernet patch cables are made of 4 unshielded twisted pairs, which can resist the interference of external electromagnetic waves and offers the best protection from External EMI interferences. Each unshielded twisted pairs are separated by PE cross insulation to prevent crosstalk. The signal is stable during long-distance or buried wire transmission, and the delay is smaller.
  • ☀Stable Data transmission: Our Cat6 wired LAN cable is made of 24 AWG thickened pure bare copper wire,can reduce signal interference to the full extent and provide more accurate data transfer. Featured with RJ45 connectors and gold-plated contacts, the UTP cat6 cable can ensure accurate point-to-point network transfer, and the network speed is more stable.
  • ☀Gigabit high Speed: The Cat-6 ethernet cable speeds up to 550MHz.The data transmission rate of 1 Gb per second is 10 times faster than Cat-5 cables. This Cat6 network cable is suitable for fast Ethernet, Gigabit Ethernet, and 10-Gigabit Ethernet. No matter when you are stream HD videos, music, surf the net, play online games, or other activities, there is no hassle of a slow network.
  • ☀Wear-resistant and Durable: Every Cat6 network computer patch cord features a flame-retardant outer PVC jacket, which makes cable flexible, waterproof, anti-corrosion,anti-aging for longer time use. Adopt an integrated injection molding design, the Cat6 internet cord is more tensile, wear-resistant, and bending-resistant. Besides, our durable round cable is more convenient to bury the wire than a flat cable.
  • ☀Wide Compatibility: This Cat-6 ethernet cord is intended for wired home and office networks and can easily connect computers and peripherals to your LAN. Equipped with RJ45 connectors, the ethernet patch cable is suitable for computers, printers, servers, routers, and switch boxes to network media players, network-attached storage devices, VoIP phones, and other universal equipment.

9. 30 ft Cat6 Ethernet Cable, Canbuau Long Flat Internet Network LAN RJ45 White Cord, High Speed Slim Cat 6 Computer Wire 30 Feet with Zip Ties for Router, Modem, PS4, Laptop, Xbox

30 ft Cat6 Ethernet Cable, Canbuau Long Flat Internet Network LAN RJ45 White Cord, High Speed Slim Cat 6 Computer Wire 30 Feet with Zip Ties for Router, Modem, PS4, Laptop, Xbox

7.4/10 our score

  • High Speed & Wide Compatibility : Cat6 Ethernet cable supports Gigabit Ethernet data rates of 1 gigabit per second(1,000 Mbps) and high bandwidth of up to 250 MHz, a simple connection to your home or office 10/100/1000 Mbps Ethernet network, Cat6 cable works perfectly for universal LAN network components, such as Laptop, PC, Router, Networking switch, Smart TV, PS4, X-box, Nintendo switch, Modems, Printers, ADSL, Poe devices, CCTV camera, Adapters, NAS and more
  • UTP(Unshielded Twisted Pair) : The Ethernet cable contains 4 pairs of 100% pure copper twisted wire, as opposed to copper clad aluminum (CCA) wire, 100% pure copper conductors comply with specifications for communications cables and has a higher transfer speed
  • Great Quality RJ45 Connector : This Cat 6 Ethernet cable with a gold-plated RJ45 connector at each end, resist corrosion and ensure a secure connection, Each RJ45 connector has a Snagless boot cover protects the plug retaining clip from snagging and breaking, easy to plug in and take out
  • Upgraded Flat Cable Design : Our Internet cable made of premium PVC material, cable wire is thinner, lighter but sturdy, wear-resistant, and waterproof, Unique flat Ethernet cable can easy to hide under the carpet and not trip over, it also hangs easily and able to go flush against the wall
  • Certified Quality & Warranty : 30 ft ethernet cable with 20 cable clips and 6 cable zip ties, easier to cable wire manage, Our CAT 6 cable passed the Fluke tested, also compliant fire & safety standards and with 30-day money-back guarantee & Lifetime warranty