Spectrum Cable Modems BHN Charter TWC

Find the best Spectrum cable modem or modem/router combo for use with your service tier. The following cable modems are all compatible with Spectrum. This list covers Time Warner Cable, Bright House, and Charter brands, collectively now known as Spectrum.  The Spectrum modems listed on this page are for residential services only. If you are a business Internet subscriber you must use a modem issued by Spectrum.

Spectrum Motorola WiFi Cable Modem

Motorola MG7550 - Compatible Spectrum Modem
Motorola MG7550
  • ​​For Spectrum Internet Tiers Up To 300 Mbps Including TWC, Charter, and BHN
  • Wireless AC1900  Built-In – Latest industry-standard Wireless AC for faster WiFi downloads and longer distance transmissions
  • Spectrum cable modem with 4 Ethernet Ports – Gigabit Ethernet router and supports MoCA Networking
  • 16×4 Channel Bonding ​
  • Visit our MG7550 page for more info
  • Available On Amazon

Spectrum Cable Modem and WiFi Modem/Router List

Model # DOCSIS 3.1 DOCSIS 3.0 Top Sparklight
Speed / Tier
Built-In WiFi
ARRIS SURFboard S33 ✔️ 32 x 8 3500
NETGEAR Orbi CBR750 ✔️ 32 x 8 1000 AX4200
NETGEAR Nighthawk CM2000 ✔️ 32 x 8 1000
NETGEAR Nighthawk CAX80 ✔️ 32 x 8 1000 AX6000
ARRIS SurfBoard SBG7600AC2 32 x 8 1000 AC2350
ARRIS SURFboard SBG8300 ✔️ 32 x 8 1000 AC2350
NETGEAR Nighthawk CM1200 ✔️ 32 x 8 1000
ARRIS SURFboard SBG10 16 x 4 300 AC1600
Motorola MB7220 8 x 4 150
Linksys CM3016 16 x 4 300
NETGEAR C6250 16 x 4 300 AC1600
Motorola MB7621 (Amazon) 24 x 8 600
ARRIS SURFboard SBG6950AC2 16 x 4 300 AC1900
Linksys CG7500 24 x 8 600 AC1900
Linksys CM3024 24 x 8 600
NETGEAR C7500 24 x 8 600 AC1900
Motorola MG7700 24 x 8 600 AC1900
ARRIS SURFboard SBG7400AC2 24 x 8 600 AC2350
NETGEAR CM1000 ✔️ 32×8 1000
NETGEAR Nighthawk CM1100 ✔️ 32×8 1000
NETGEAR Nighthawk C7800 ✔️ 32×8 1000 AC3200
NETGEAR Orbi CBR40 32×8 1000 AC2200
Motorola MB8600 ✔️ 32×8 1000
ARRIS SURFboard SB8200 ✔️ 32×8 1000
ARRIS SURFboard SB6141 8 x 4 150
Motorola MB7420 16 x 4 300
NETGEAR CM400 8 x 4 150
TP-Link TC-7610 8 x 4 150
Zoom 5341J 8 x 4 150
Zoom 5345 8 x 4 150
ARRIS SURFboard SB6183 16 x 4 300
NETGEAR CM500 16 x 4 300
NETGEAR CM600 24 x 8 600
TP-Link TC-7620 16 x 4 300
ARRIS SURFboard SBG6700-AC 8 x 4 150 AC1600
ARRIS SURFboard SBG6782AC 8 x 4 150 AC1750
ARRIS SURFboard SBG6900-AC 16 x 4 300 AC1900
Motorola MG7550 16 x 4 300 AC1900
Motorola MG7540 16 x 4 300 AC1600
NETGEAR C6300 16 x 4 300 AC1750
NETGEAR C6900 24 x 8 600 AC1900
NETGEAR C7000 24 x 8 600 AC1900
NETGEAR C7000v2 24 x 8 600 AC1900
TP-Link ARCHER CR700 16 x 4 300 AC1750

The following list of cable modems meets Spectrum’s minimum requirements. That means you should stay away from these for the time being unless you already own one. You may or may not get these provisioned from Spectrum.

  • Netgear N450
  • TP-Link TC7650
  • Zoom 5370

Spectrum Compatible Modems

ARRIS SURFboard S33 Modem Details & Review

The ARRIS SURFboard S33 is a sleeker design than all of the prior SURFboard modems. The S33 is a DOCSIS 3.1 cable modem capable of multi-gig speeds up to 3.5 Gbps. This is accomplished by using both of the Ethernet ports, one a 2.5 Gbps port and the other a 1 Gbps port. On This…

NETGEAR Orbi CBR750 / CBK752 WiFi Modem

​​ The new NETGEAR Orbi CBR750 / CBK752 has a WiFi 6 built-in router, also known as 802.11AX wireless.  WiFi 6 is the latest generation of in-home WiFi that is 4x faster than the most commonly used today, wireless AC. However, with Netgear leading the way with WiFi 6 cable modems and routers, 802.11AX will…

NETGEAR Nighthawk CM2000 DOCSIS 3.1 Cable Modem

​​ ​The NETGEAR Nighthawk CM2000 is one of the latest modems released by Netgear under the Nighthawk lineup. The CM2000 can support speeds up to 2.5 Gbps, which really future-proofs this modem. It is compatible with most cable companies including Comcast XFINITY residential and business, Cox, Sparklight (Cable One), Spectrum, and more.  . Netgear CM2000 DOCSIS 3.1 Key Features 2.5X Internet…

NETGEAR Nighthawk CAX80 WiFi 6 Modem Review

​​ ​The NETGEAR Nighthawk CAX80 is the first and only DOCSIS 3.1 cable modem with a built-in WiFi-6 router. WiFi-6 is also known as 802.11AX.  WiFi 6 is the latest generation of WiFi that is four times faster than Wireless AC. Not only that, it provides further travel of wireless signals in and outside of…

ARRIS SB8200 DOCSIS 3.1 Modem Details & Review

​​ From the ARRIS SURFboard lineup comes the first DOCSIS 3.1 cable modem, the ARRIS SB8200. If you subscribe to Gigabit services from Cox or Comcast XFINITY, then this may be the modem you need. It’ll definitely be the last cable modem you’ll need for years to come. The ARRIS SB8200 is backward compatible with…

NETGEAR Orbi CBR40 Modem/Router – CBK40

​​ Unique to its kind is the NETGEAR Orbi CBR40 Whole Home WiFi Router w/ built-in cable modem. With one main unit and a satellite unit that can be placed anywhere in the home, WiFi coverage is no longer hit and miss. With the new Fastlane 3 technology, WiFi speeds up to 2.2Gbps can deliver…

​​Motorola MG7550 WiFi Cable Modem

​​ The Motorola MG7550 is one of the latest released WiFi cable modems. It features 16 download channels and 4 up. This cable modem can deliver speeds up to 686 Mbps with a built-in AC1900 Wi-Fi Gigabit Router with Power Boost. The MG7550 is certified by a number of leading cable service providers including Comcast…

Motorola MG7540 WiFi Cable Modem Router

​​ The Motorola MG7540 features 16 x 4 channel bonding and has a built-in AC1600 WiFi router. This cable modem also has a firewall and the Broadcom cable modem chipset provides security from Denial of Service attacks. This is important because modems with the Intel Puma 6 chipset has caused problems for many. AnyBeam beamforming at both…

ARRIS SBG10 WiFi AC1600 Modem Details & Review

​​ The ARRIS SBG10 has been the best-selling WiFi modem for the last couple of months, Aug. & Sept. 2020.  This is the best cable modem/router combo because it is cheaper than most other brands’ equivalent products. Also, It is made by the best selling cable modem brand. The SBG10 is compatible with most ISP…