--- product_id: 69940361 title: "ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans" brand: "arris" price: "AR$34372" currency: ARS in_stock: false reviews_count: 8 url: https://www.desertcart.com.ar/products/69940361-arris-surfboard-sb8200-docsis-3-1-cable-modem-up-to store_origin: AR region: Argentina --- # 2 Gbps DOCSIS 3.1 speed Save on monthly rental fees Dual 1 GbE Ethernet ports ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans **Brand:** arris **Price:** AR$34372 **Availability:** ❌ Out of Stock ## Summary > ⚡ Own the speed, ditch the fees, and future-proof your connection! ## Quick Answers - **What is this?** ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans by arris - **How much does it cost?** AR$34372 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/69940361-arris-surfboard-sb8200-docsis-3-1-cable-modem-up-to) ## Best For - arris enthusiasts ## Why This Product - Trusted arris brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cut the Rental Cord:** Own your modem and eliminate monthly rental fees—smart savings for savvy professionals. - • **Dual Ethernet Powerhouse:** Two 1 Gigabit Ethernet ports deliver up to 2 Gbps wired aggregate for seamless router connectivity. - • **Plug-and-Play Simplicity:** Effortless setup—just connect, activate with your provider, and pair with your Wi-Fi router for instant high-speed internet. - • **Sleek, Space-Savvy Design:** Compact footprint with discreet LED indicators fits perfectly in any modern workspace or home setup. - • **Blazing-Fast Multi-Gig Speeds:** Experience ultra-smooth streaming, gaming, and downloads with DOCSIS 3.1 tech supporting up to 2 Gbps. ## Overview The ARRIS SURFboard SB8200 is a DOCSIS 3.1 cable modem designed for cable internet plans up to 2 Gbps. Featuring dual 1 Gigabit Ethernet ports, it supports wired speeds up to 2 Gbps aggregate. Compatible with major US providers like Xfinity, Cox, and Spectrum, this modem offers a compact design, easy setup, and the opportunity to save on monthly rental fees by owning your device. Note: Requires a separate Wi-Fi router for wireless coverage. ## Description The SB8200 supports DOCSIS 3.1 performance for cable internet plans up to 2 Gbps, delivering ultra‑fast streaming, gaming, and downloads. Own your modem and avoid monthly equipment charges! Review: Reliable modem and easy setup - This ARRIS SURFboard SB8200 has been a great cable modem for my setup. I wanted a modem-only unit so I could use my own router, and this has done exactly what I needed without adding extra clutter or complicated settings. Setup was straightforward, the modem locked onto the connection quickly, and I like not having to deal with rental fees. The internet speed has been steady, pages and streaming load quickly, and I have not had random drops or restarts. It runs quietly, the lights are bright enough to read without being annoying, and the size is easy to place near the router. The status lights and basic interface are simple to understand, so it is easy to tell what is going on at a glance. Overall it feels like a reliable upgrade for the money. Review: Quick, easy installation on Spectrum; huge speed increase; replace Cat5 cables with Cat5e or higher - This is a review of the ARRIS (SB8200) - Cable Modem. Tip: Before selecting a new cable modem, go to the website of your ISP and review their list of "approved" cable modems. You could also call your ISP to find an "approved" modem. Your ISP may prefer that you to use one of their modems. Sometimes their modems are provided at no additional cost, so you might be able to save some money. I verified that this Arris SB8200 cable modem was on the "approved" list for my local ISP (Spectrum). While I am very happy with the Arris SB8200, you might consider finding an "approved" modem that has come out more recently (a newer model). Short review: I recently replaced my 10-year-old cable modem with the Arris SB8200 modem. I am on a 400 Mbps (megabit per second) plan with Spectrum, but I was only getting 90 Mbps. With the new modem, internet speed more than quadrupled (to 480 Mbps). I am quite pleased. I have read reviews by people who claimed to have had bad experiences using this modem on a Sprectrum system, but I had no problem whatsoever. Installation and activation were very easy and quick. The self-installation via the web did not work for me, but I easily activated the new modem with a quick phone call with Spectrum (no wait on phone; less than 10 minutes to activate). I discovered some problems with my home network that I discuss below, but these were completely unrelated to the new Arris modem Have MAC ID (from box or modem label) before you activate: You must report the MAC ID for the new modem to your ISP to activate, so have it handy before you start. Important Tip: The rest of this review concerns internet speed issues from causes other than the modem. The most important lesson learned: Make sure you replace all your old-style Cat5 Ethernet cables with newer Cat5e or Cat6 cables. Cat5 cables are limited to 100 Mbps (megabits per second) and may be “bottlenecking” your system. My system: My home was built with an Ethernet system that supplies at least one Ethernet outlet in every room. I have been using Ethernet instead of WiFi. The Cat5e Ethernet cables supplying this system come together in a central distribution box, which houses the cable modem and a router. In some rooms, Ethernet switches (splitters) are used to share an Ethernet outlet among several devices. Of course, internet speed may drop due to any of these components. Before installation: -- Studied the Quick Start/Installation guide (available online) before modem arrived. -- Watched a 4-minute Sprectrum video on how to install a new cable modem. -- Learned what the various lights on the modem mean (including solid and flashing lights). Cable modem installation with Spectrum: Note: For this installation, Spectrum service was already established (on old modem). -- Turned off computer -- Connected modem directly to computer with a new Ethernet cable (Cat5e), bypassing router and home Ethernet system -- Turned on modem: Based on behavior of lights, modem appeared to update its firmware (automatically). After about 6 minutes, lights indicated modem was ready. -- Turned on computer: Opened web browser and attempted to go to the Spectrum self-install web page. Would not connect. -- Called Sprectrum to activate modem: Gave the MAC ID of new modem to pleasant costumer service rep. After updating the MAC ID, rep remotely reset modem. -- Ran speed test: Speed had been 90 Mbps with old modem, it was over 400 Mbps with new modem. (Glory be!) Lessons learned about home’s Ethernet system: -- After the modem had been activated, I moved it into the Ethernet cable distribution box and hooked it up to the old router. Ethernet speed was only 90 Mbps, just like when using the old modem. Hmmm. -- Installed the new router, Ethernet speed was still only 90 Mbps. Hmmm. -- Turned on WiFi and connected computer via WiFi: Speed jumped to over 400 Mbps. Great! -- Turned off WiFi to test Ethernet system. The switches/splitters are gigabit rated, so I hoped they were not the cause of the "bottlenecking." -- Replaced all the Ethernet cables with new Cat5e cables: Ethernet speed jumped to 480 Mbps. Problem solved! -- Besides higher internet speeds for the computers, Youtube videos on the television are much, much improved. Very pleased. Summary: Your new Arris modem may (by itself) enable you to get much higher internet speeds. However, make sure all of your network gear (router, switches/splitters, and cables) can support 1 Gbps (gigabit per second). For example, if you have Cat5 cable anywhere in your system, your speed will be limited to 100 Mbps, so replace them with Cat5e or higher cables. ## Features - Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable internet plans up to 2 Gbps, delivering ultra‑fast streaming, gaming, and downloads. - Save on rental fees: Own your modem and avoid monthly equipment charges—check with your cable provider for plan compatibility. - Compact, modern design: Space‑saving footprint with discrete LED indicators for power, upstream/downstream, and online status. - Easy setup: Connect cable, power on, and activate with your cable provider. Then connect a Wi‑Fi router to the Ethernet port for home Wi-Fi coverage. - Modem only: This cable modem requires a separate Wi-Fi router or mesh system for home Wi-Fi network. - Fast Ethernet: Provides two 1 Gigabit Ethernet ports to support connecting to Wi-Fi routers. - Provider compatibility: All SURFboard modems are CableLabs certified to work across major US Internet Service Providers. Tested and qualified for use with Cox, Xfinity, and Spectrum. Check with your provider to confirm device model support. - Not compatible with fiber, DSL, or satellite services. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DY16W2Z | | Best Sellers Rank | #320 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #7 in Computer Networking Modems | | Brand | ARRIS | | Built-In Media | 2-year warranty card, Power Supply, Quick-Start guide, SB8200 Cable Modem | | Color | White | | Compatible Devices | Router, Personal Computer, Laptop gaming console | | Connectivity Technology | Ethernet (2 - 1Gb) | | Customer Reviews | 4.4 out of 5 stars 20,042 Reviews | | Data Transfer Rate | 10 gigabits_per_second | | Global Trade Identification Number | 00612572215760 | | Internet Service Provider | Cox, Spectrum, Xfinity | | Internet service provider | Cox, Spectrum, Xfinity | | Item Dimensions L x W x H | 5.13"L x 1.75"W x 5.25"H | | Item Type Name | Docsis 3.1 Cable Modem | | Item Weight | 1.5 pounds | | Manufacturer | Vantiva | | Maximum Downstream Data Transfer Rate | 2000 megabits_per_second | | Maximum Upstream Data Transfer Rate | 2000 megabits_per_second | | Mfr Part Number | SB8200 | | Model Number | SB8200 | | Modem Type | Cable | | Number of Ethernet Ports | 2 | | Number of Items | 1 | | Number of Ports | 2 | | Product Dimensions | 5.13"L x 1.75"W x 5.25"H | | UPC | 612572215760 | | Unit Count | 1 Count | | Warranty Description | 2 year Limited Warranty | ## Product Details - **Brand:** ARRIS - **Compatible Devices:** Router, Personal Computer, Laptop gaming console - **Connectivity Technology:** Ethernet (2 - 1Gb) - **Internet service provider:** Cox, Spectrum, Xfinity - **Product Dimensions:** 5.13"L x 1.75"W x 5.25"H ## Images ![ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans - Image 1](https://m.media-amazon.com/images/I/71wgCqS0V6L.jpg) ![ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans - Image 2](https://m.media-amazon.com/images/I/61fc-nBrF8L.jpg) ![ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans - Image 3](https://m.media-amazon.com/images/I/61W5Gvz51kL.jpg) ![ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans - Image 4](https://m.media-amazon.com/images/I/71MiSqLoUGL.jpg) ![ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Up to 1 Gbps Plans - Image 5](https://m.media-amazon.com/images/I/61vv5+RF46L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Does this modem have a wps button to set up tp-link wifi extenders?** A: No, this does not have the WPS button. Please note that this device is a cable modem only and does not have an inbuilt wifi **Q: How often is the software updated to stay in tune with Spectrum?** A: I have Spectrum. They did the initial firmware push to my router when I first called them to add it to the account and hooked it up. So far, it looks like they do not have to push firmware updates to this every other day causing it to shut down like their refurbished equipment they hand out. So far, not a single drop in quality or connectivity 3 months running now. The Spectrum issued equipment was constantly losing connections and rebooting(all 12 boxes I got from them before I got fed up and did my own equipment). This is central florida, so not sure how reliable Spectrum is in your area. **Q: Is this compatible with xfinity triple play?** A: No, Triple Play includes an IP phone that plugs into your router. Not sure if you can move your "wired" phone number to Comcast. This modem will not provide you with their phone service. Comcast will rent you a modem, wireless and IP phone router for $$$ a month. There are only a few of these boxes that support Comcast IP phones, they are over $300 to purchase. Plus, with triple play, you will pay the FCC a 911 charge of $15 or more a year. I have triple play but bought this modem and Ooma to transfer my "home" phone number for about $5 a month. Need to tell that company after 30 days you want just the basic service. **Q: Is it compatable with wifi 6** A: This modem does not include Wi-Fi, but the Ethernet output can feed into a Wifi 6 router ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable modem and easy setup *by K***S on May 28, 2026* This ARRIS SURFboard SB8200 has been a great cable modem for my setup. I wanted a modem-only unit so I could use my own router, and this has done exactly what I needed without adding extra clutter or complicated settings. Setup was straightforward, the modem locked onto the connection quickly, and I like not having to deal with rental fees. The internet speed has been steady, pages and streaming load quickly, and I have not had random drops or restarts. It runs quietly, the lights are bright enough to read without being annoying, and the size is easy to place near the router. The status lights and basic interface are simple to understand, so it is easy to tell what is going on at a glance. Overall it feels like a reliable upgrade for the money. ### ⭐⭐⭐⭐⭐ Quick, easy installation on Spectrum; huge speed increase; replace Cat5 cables with Cat5e or higher *by S***R on November 27, 2024* This is a review of the ARRIS (SB8200) - Cable Modem. Tip: Before selecting a new cable modem, go to the website of your ISP and review their list of "approved" cable modems. You could also call your ISP to find an "approved" modem. Your ISP may prefer that you to use one of their modems. Sometimes their modems are provided at no additional cost, so you might be able to save some money. I verified that this Arris SB8200 cable modem was on the "approved" list for my local ISP (Spectrum). While I am very happy with the Arris SB8200, you might consider finding an "approved" modem that has come out more recently (a newer model). Short review: I recently replaced my 10-year-old cable modem with the Arris SB8200 modem. I am on a 400 Mbps (megabit per second) plan with Spectrum, but I was only getting 90 Mbps. With the new modem, internet speed more than quadrupled (to 480 Mbps). I am quite pleased. I have read reviews by people who claimed to have had bad experiences using this modem on a Sprectrum system, but I had no problem whatsoever. Installation and activation were very easy and quick. The self-installation via the web did not work for me, but I easily activated the new modem with a quick phone call with Spectrum (no wait on phone; less than 10 minutes to activate). I discovered some problems with my home network that I discuss below, but these were completely unrelated to the new Arris modem Have MAC ID (from box or modem label) before you activate: You must report the MAC ID for the new modem to your ISP to activate, so have it handy before you start. Important Tip: The rest of this review concerns internet speed issues from causes other than the modem. The most important lesson learned: Make sure you replace all your old-style Cat5 Ethernet cables with newer Cat5e or Cat6 cables. Cat5 cables are limited to 100 Mbps (megabits per second) and may be “bottlenecking” your system. My system: My home was built with an Ethernet system that supplies at least one Ethernet outlet in every room. I have been using Ethernet instead of WiFi. The Cat5e Ethernet cables supplying this system come together in a central distribution box, which houses the cable modem and a router. In some rooms, Ethernet switches (splitters) are used to share an Ethernet outlet among several devices. Of course, internet speed may drop due to any of these components. Before installation: -- Studied the Quick Start/Installation guide (available online) before modem arrived. -- Watched a 4-minute Sprectrum video on how to install a new cable modem. -- Learned what the various lights on the modem mean (including solid and flashing lights). Cable modem installation with Spectrum: Note: For this installation, Spectrum service was already established (on old modem). -- Turned off computer -- Connected modem directly to computer with a new Ethernet cable (Cat5e), bypassing router and home Ethernet system -- Turned on modem: Based on behavior of lights, modem appeared to update its firmware (automatically). After about 6 minutes, lights indicated modem was ready. -- Turned on computer: Opened web browser and attempted to go to the Spectrum self-install web page. Would not connect. -- Called Sprectrum to activate modem: Gave the MAC ID of new modem to pleasant costumer service rep. After updating the MAC ID, rep remotely reset modem. -- Ran speed test: Speed had been 90 Mbps with old modem, it was over 400 Mbps with new modem. (Glory be!) Lessons learned about home’s Ethernet system: -- After the modem had been activated, I moved it into the Ethernet cable distribution box and hooked it up to the old router. Ethernet speed was only 90 Mbps, just like when using the old modem. Hmmm. -- Installed the new router, Ethernet speed was still only 90 Mbps. Hmmm. -- Turned on WiFi and connected computer via WiFi: Speed jumped to over 400 Mbps. Great! -- Turned off WiFi to test Ethernet system. The switches/splitters are gigabit rated, so I hoped they were not the cause of the "bottlenecking." -- Replaced all the Ethernet cables with new Cat5e cables: Ethernet speed jumped to 480 Mbps. Problem solved! -- Besides higher internet speeds for the computers, Youtube videos on the television are much, much improved. Very pleased. Summary: Your new Arris modem may (by itself) enable you to get much higher internet speeds. However, make sure all of your network gear (router, switches/splitters, and cables) can support 1 Gbps (gigabit per second). For example, if you have Cat5 cable anywhere in your system, your speed will be limited to 100 Mbps, so replace them with Cat5e or higher cables. ### ⭐⭐⭐⭐⭐ Worked great for 58 days - then it didn't - Thanks Comcast *by D***C on April 4, 2021* UPDATE 3 ************** You can read my sad tale below if you choose. But a quick summary may suffice. I got the SB8200 and it worked for 58 days. It then stopped working. It was replaced by Arris but the second modem did not work, either. That modem was replaced by Arris and the third modem did not work. The odds of getting three bad modems were pretty near zero so attention turned to Comcast. A tech came out and confirmed that the SNR was way low and the signal levels were out of bounds. He ran a new cable to the Comcast distribution box and installed a new splitter. The third modem connected immediately and worked perfectly. The fact that my old modem (not a docsis 3.1) worked had initially suggested that the problem was the new modem instead of the Comcast line. Arris support was GREAT through all this. I got right through to a live tech after about 3-5 rings (after their voice menu system answered and directed my call). They replaced the modems quickly (I had to send old modem back via ground - free return shipping - but they sent replacement modem via next day delivery). This is some of the best support of any company I deal with. It is pretty much the opposite of Comcast where getting to a live agent can be very difficult. This review was originally a 2 star but is now a 5 star - and I would give Arris support 6 stars if I could. ORIGINAL POST ********************* I have had this modem for 58 days. It was working well connected to Xfinity. Good download speed. Then, today it became intermittent. It ran for a couple of minutes, then lost internet connection, then was back but at slower download speed. Then it was running fine. That pattern continued to repeat. I had hoped it was an Xfinity issue, but I reconnected my previous modem and everything is working just fine. Before purchase I had read the bad reviews, but there were way more good reviews so I hoped that I would be one of those customers that got a "good one". Nope. Besides EVERY modem I looked at had about the same number of bad reviews. Many saying - don't buy this. So what is one to do? UPDATE ************** I contacted Arris customer support. I got through to a tech IMMEDIATELY. He said they needed to check the modem while it was online. Since I had already installed by backup modem, I had to contact Comcast and switch my MAC address back to the Arris and get in connected. I then called Arris back and again was connected to a tech, immediately. The reason this is a 2 star rather than a 1 star is because of the ease of contacting support. The tech looked at the modem stats and agreed it was bad. After a 5 minute delay while he consulted with a supervisor, he approved my return of the modem. He emailed me a prepaid shipping label and said they would send a new modem to me as soon as they received the old one back. So what Arris may lack in quality, they do mostly make up for in good customer support. Realistically, any product can fail, so the experience in dealing with a failed product is an important part of the buying process. Arris support gets 4 stars from me - one star off for making me reinstall the modem so they can verify it was bad. Though that was a perfectly reasonable request from them, I had pretty good evidence of my assertion that it was their modem which was the issue. Update 2 ********** I got the replacement modem. I spent about 90 minutes on the phone with Xfinity and Arris customer support trying to get that modem working with Xfinity. We could not get the modem to work - it seemed like it was working for a few seconds here and there. So I am sending this replacement back and will get yet another replacement (for the replacement). Hopefully the 3rd times the charm. ## Frequently Bought Together - ARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - (No Built-in Wifi) - TP-Link AXE5400 Tri-Band WiFi 6E Router (Archer AXE75)- Gigabit Wireless Internet Router, ax Router for Gaming, VPN Router, OneMesh, WPA3, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/69940361-arris-surfboard-sb8200-docsis-3-1-cable-modem-up-to](https://www.desertcart.com.ar/products/69940361-arris-surfboard-sb8200-docsis-3-1-cable-modem-up-to) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-24*