ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Pairs with Any Wi-Fi Router | 2.5 Gbps Ethernet Port | Approved for Cox, Xifinity, Spectrum & Others | Internet Speed Plans up to 2500 Mbps

ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Pairs with Any Wi-Fi Router | 2.5 Gbps Ethernet Port | Approved for Cox, Xifinity, Spectrum & Others | Internet Speed Plans up to 2500 Mbps

Q: Can you use both ethernet ports at the exact same time?

Depends on your ISP. The company I work for gives you 2 public IP addresses and you can get any combo of 2 computers, 1 computer and one router or 2 routers. You WILL NOT however get full speed on both at the same time but not half either. The modems we use now have only one ethernet port but if you hook up a simple switch you get both IPs through it. But ONLY 2.

Q: Will this support xfinity extreme 1200mbps ? it's not on the supported device list.

The Arris S33 is a DOCIS 3.1 capable device 32 x 8 rated for speeds up to 2.5 Gb. While the modem is indeed on Xfinity supported device list (check detailed discussions on dslreports.com), what matters is your router. Ensure you have a router capable of 1+Gb speeds.

Q: Does this modem support snmp?

NO. I wish that wasn't the case, but we have no SNMP access. No Arris home modems support user facing SNMP. The cable provider has management, but SNMP isn't exposed to the home network. From Arris: "SNMP (Simple Network Management Protocol) is not supported in Motorola Home Networking products. SNMP is included in Motorola Cable Modem and Home Gateway products, but it is intended for use only by the Cable Provider. There is no direct access to SNMP MIBs for the end-user."

Q: Is one port for the router and the other port can be used for hardwiring a device (computer, etc) directly to modem?

The second port can only be used if connected to a separate/different IP. In other words, your ISP will have to give you 2 separate IPs. in order to use the second port.

4.2/5

Product ID: 733816016

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Details

Brand
ARRIS
Connectivity Technology
Ethernet
Compatible Devices
Personal
Number of Ports
2
Data Transfer Rate
2.5 Gigabits

⚡2.5 Gbps Ethernet Port

✅Compatible with Top ISPs

🌐DOCSIS 3.1 Multi-Gigabit Tech

Frequently Bought Together

ARRIS (S33) - Cable Modem - Fast DOCSIS 3.1 Multi-Gigabit Cable Modem For Comcast Xfinity, Cox, Spectrum & More 1 & 2.5 Gbps Ports 2.5 Gbps Max Internet Speeds 2 Year Warranty - (No Built-in Wifi)

Introducing Amazon eero 7 dual-band mesh Wi-Fi 7 router (newest model) - Supports internet plans up to 2.5 Gbps, Coverage up to 6,000 sq. ft., 3-pack

Description

🚀 Unlock Multi-Gig Speeds & Join the Fast Lane!

PLUG PLAY SIMPLICITY 🔌 - Effortless setup with any Wi-Fi router—get online faster and stay connected without the wait.
FUTURE PROOF DOCSIS 3 1 🌐 - Stay ahead with cutting-edge cable modem technology designed for multi-gigabit internet plans.
COMPACT POWERHOUSE DESIGN 📏 - Sleek, space-saving dimensions fit perfectly in any modern workspace or home setup.
UNIVERSAL ISP COMPATIBILITY ✅ - Seamlessly pairs with Cox, Xfinity, Spectrum, and more—no hassle, just speed.
BLAZING FAST 2 5 GBPS ETHERNET ⚡ - Experience ultra-smooth streaming and gaming with next-level wired speeds.

The ARRIS Surfboard S33 is a DOCSIS 3.1 cable modem engineered for multi-gigabit internet plans up to 2.5 Gbps. Compatible with major ISPs like Cox, Xfinity, and Spectrum, it features a 2.5 Gbps Ethernet port and a compact design, delivering reliable, high-speed connectivity that pairs effortlessly with any Wi-Fi router.

Specifications

Brand	ARRIS
Manufacturer	ZYZYZK
Product Dimensions	13.06 x 4.57 x 12.04 cm; 408.23 g
Item model number	S33
Item dimensions W x H	13.1 x 4.6 x 12 cm
Wattage	120 W
Are Batteries Included	No
Item Weight	408 g

Have a Question? See What Others Asked

Can you use both ethernet ports at the exact same time?

Will this support xfinity extreme 1200mbps ? it's not on the supported device list.

Does this modem support snmp?

Is one port for the router and the other port can be used for hardwiring a device (computer, etc) directly to modem?

Common Questions

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The product exactly matches the description. Very satisfied with my purchase.

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Great price for an authentic product. Fast international shipping too!

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