With a 2.5 Gbps Ethernet port plus an additional 1 Gbps Ethernet port, the SURFboard S33 DOCSIS 3.1 Cable Modem is the perfect solution for multi-Gigabit home networking!
DOCSIS 3.1 cable modem best for cable internet speed plans up to 2.5 Gbps
One 2.5 Gigabit Ethernet Port and One 1 Gigabit Ethernet Port
2 downstream x 2 upstream OFDM DOCSIS 3.1 channels
32 downstream x 8 upstream DOCSIS 3.0 bonded channels
Compatible with Cox, Spectrum, Xfinity and other major US cable internet providers
Easily setup your modem and get a real-time view of the devices on your network with the SURFboard Central app
Your Gigabit home network will be ready with the SURFboard S33. A DOCSIS 3.1 cable modem, capable of download speeds up to 3.5 Gbps the S33 is the fastest modem in the SURFboard lineup, Delivering the fastest speeds and the latest technology without the premium rental cost. With a 2.5 Gbps Ethernet port plus an additional 1 Gbps Ethernet port, the SURFboard S33 DOCSIS 3.1 Cable Modem is the perfect solution for multi-Gigabit home networking!
SURFboard cable modems are the perfect match for the SURFboard mAX Mesh Wi-Fi system.
Expand your connection throughout your house and create a home network with true gigabit speeds!
Our cable modems give you the speed you need at the price you want.
When you purchase your modem, not only are you powering your home network with the latest technology, you save money on modem rental fees.
The S33 has one 1-Gigabit Ethernet port. Connect to a Wi-Fi router or enjoy reliable, high-speeds for things like smart TVs and gaming consoles.
Connect all your mobile devices and smart home products seamlessly with Arris.