G54

SURFboard® DOCSIS® 3.1 Gigabit Modem & Wi-Fi® 7 Router

With a 10 Gbps Ethernet port plus four 1-Gigabit Ethernet ports, built-in BE18000 Wi-Fi 7 and a DOCSIS® 3.1 Cable Modem, the G54 provides the newest technology to support the latest devices, ensuring your home network is running at peak performance.

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Features

DOCSIS 3.1 cable modem & Wi-Fi 7 router best for cable internet speed plans up to 2.5 Gbps

Compatible with Cox, Spectrum, Xfinity and other major U.S. cable internet providers

32 downstream x 8 upstream DOCSIS 3.0 channels or 2 downstream x 2 upstream OFDM DOCSIS 3.1 channels

Dual-concurrent BE18000 Wi-Fi. One 10 Gigabit Ethernet Port plus Four 1 Gigabit Ethernet Ports

Easily setup, manage and customize your modem with the SURFboard Central App

1 Year Limited Warranty

SUPPORT

Technical Specs

Best for Cable Internet Speed Plans Up to 10 Gbps
DOCSIS Technology DOCSIS 3.1
Gigabit Ethernet Ports One 10 GB and four 1 GB Ethernet Ports
Compatibility Major US Cable Providers
Built-in Wi-Fi BE18000 Wi-Fi 7
Wi-Fi Coverage Up to 5,000 sq ft
Digital Voice Service Capability NO
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Compatible Service Providers

  • Altice Optimum
  • Altice Suddenlink
  • Atlantic Broadband
  • CableOne/Sparklight
  • Comcast/Xfinity
  • Cox
  • Grande Communications
  • Mediacom
  • RCN
  • Service Electric
  • Spectrum
  • Wave Broadband
  • WOW
  • Zito Media

Don't see your provider above?
Select your provider in the list below and view all products compatible with it.

Wi-Fi® Cable Modems Comparison

Wi-Fi® Cable Modems Best for Cable Internet Speed Plans Built-in Wi-Fi Compatibility DOCSIS Technology Digital Voice Service Capability Gigabit Ethernet Ports Wi-Fi Coverage
G54 Up to 10 Gbps BE18000 Wi-Fi 7 Major US Cable Providers DOCSIS 3.1 NO One 10 GB and four 1 GB Ethernet Ports Up to 5,000 sq ft
G20 Up to 1 Gbps AX3000 Wi-Fi 6 Major US Cable Providers DOCSIS 3.1 NO Two 1 Gb Ethernet Ports Up to 1,250 sq ft
G18 Up to 1 Gbps AX1800 Wi-Fi 6 Major US Cable Providers DOCSIS 3.1 NO Two 1 Gb Ethernet Ports Up to 1,250 sq ft
G36 Up to 2.5 Gbps AX3000 Wi-Fi 6 Major US Cable Providers DOCSIS 3.1 NO One 2.5 GB and four 1 GB Ethernet Ports Up to 2,500 sq ft
G34 Up to 1 Gbps AX3000 Wi-Fi 6 Major US Cable Providers DOCSIS 3.1 NO Four 1 Gb Ethernet Ports Up to 2,500 sq ft
SBG8300 Up to 1 Gbps AC2350 Wi-Fi 5 Major US Cable Providers DOCSIS 3.1 NO Four 1 Gb Ethernet Ports Up to 2,800 sq ft
SBG7600AC2 Up to 800 Mbps AC2350 Wi-Fi 5 Major US Cable Providers DOCSIS 3.0 NO Four 1 GB Ethernet Ports Up to 2,200 sq ft
SBG7400AC2 Up to 800 Mbps AC2350 Wi-Fi 5 Major US Cable Providers DOCSIS 3.0 NO Four 1 GB Ethernet Ports Up to 2,200 sq ft
SBG6950AC2 Up to 400 Mbps AC1900 Wi-Fi 5 Major US Cable Providers DOCSIS 3.0 NO Four 1 GB Ethernet Ports Up to 1,800 sq ft
SBG10 Up to 400 Mbps AC1600 Wi-Fi 5 Major US Cable Providers DOCSIS 3.0 NO Two 1 GB Ethernet Ports Up to 1,400 sq ft
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G20
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G18
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G36
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G34
SURFboard® DOCSIS® 3.1 Gigabit Modem & Wi-Fi® 6 Router

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SBG8300
SURFboard® DOCSIS® 3.1 Gigabit Cable Modem & Wi-Fi® Router

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SBG7600AC2
SURFboard® DOCSIS® 3.0 Cable Modem & Wi-Fi® Router

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SBG7400AC2
SURFboard® DOCSIS® 3.0 Cable Modem & Wi-Fi® Router

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SBG6950AC2
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SBG10
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Meet our lineup.

Cable Modems

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Wi-Fi Cable Modems

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Mesh Networking

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Xfinity Products

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SURFboard Central

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All Products

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