Highlights
General
Product NameARRIS - SURFboard S34 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - WhiteBrandARRISModel NumberS34ColorWhiteColor CategoryWhite
Dimension
Product Height5.14 inchesProduct Weight0.9 pounds
Warranty
Manufacturer's Warranty - Parts2 yearsManufacturer's Warranty - Labor2 years
Other
Modem TypeHigh speedUPC850030172303
ARRIS SURFboard S34 DOCSIS 3.1 Cable Modem
Multi-Gigabit Networking
best for cable internet speed plans up to 2.5 Gbps
DOCSIS 3.1 cable modem
2 downstream x 2 upstream OFDM DOCSIS 3.1 channels
Save on monthly rental fees
Experience value at its best. The SURFboard G54 can save you up to $180 per year in rental fees. Stop renting and own yours today!
Compatible with major U.S. Cable Internet Providers
Compatible with Cox, Spectrum, Xfinity and other major US cable internet providers
Worry Less
Experience worry-free usage. The S34 is designed by ARRIS and perfected by decades of experience. The product warranty of two years ensures your investment in your home network is protected.
Search
Q: QuestionDoes the S34 support DOCSIS 3.1?(1 answer)
A: AnswerThe ARRIS SURFboard S34 is a DOCSIS 3.1 cable modem.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the height of the S34?(1 answer)
A: AnswerThe height of the S34 is 5.14 inches.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the manufacturer's warranty for parts?(1 answer)
A: AnswerThe manufacturer's warranty for parts is 2 years.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat type of modem is the S34?(1 answer)
A: AnswerThe S34 is a high speed modem.This question and answer was generated by AI based on customer and product data.
ARRIS - SURFboard S34 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - White - White
4 payments starting at
$54.75
with
Shipping
Reviews
Rating 4.8 out of 5 stars with 4 reviews
4.8The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Stays connected
I have Xfinity and our 3 year old modem was restarting to die so i purchased this for replacement. It works well. I used the Xfinity app to get connected and took about 5 minutes although you can use the surfboard connect app to do the same or press skip at the bottom. To be honest I don't think you need the surfboard connect app and it isn't very useful for this S34 modem as i plug into my Asus wifi router for everything else. After Xfinity said I was connected it rebooted the modem which took 10 minutes then I was able to use my wifi so don't panic. From opening the box to wifi was 30 minutes. I get 600mb on two devices at the same time and our area has max upload of 40mb which I am getting. It works great!
Posted by Matt
Rated 4 out of 5 stars
Great modem, poor setup.
Definitely a great modem, but the web interface needs to be more secure as both the router and browser complain that it isn't secure. The Energy Efficient Ethernet is a great feature, but it would help to be able to turn it on and off easier. The worst thing about is the app they recommend you use to setup and register it. It's much easier to skip the app and use the web interface to register and set it up.
Posted by Alfer21
Rated 5 out of 5 stars
Excellent for higher upload speeds!
This is the new S34 cable modem for higher upload speeds (approx 400mbps upload). I received a notification last December (2023) from comcast/xfinity that higher upload speeds were available, and that my existing modem (S33), was not capable of taking advatage of those speeds. It’s true, the S33 only provided 40mbps upload speeds. The S34 provides up to ~400mbps upload with the new OFDM channels for upload. Download speeds are still capable up to 2.5gbps (or 3.5gbps with dual wan ethernet). The higher upload speeds are meant for all the video conferencing, VR, facetime, etc. that existing upload speeds have overlooked for a long time, until now. Definately purchase this instead of the S33 if you need a new cable modem so you can take advantage of higher upload speeds in your area, including when it becomes available in the future. Docsis 4.0 is coming (10gbps), but who knows when. This will take care of business until then.
Posted by FloridaGator1