TP-Link Deco WiFi 6 Mesh System(Deco X20) - Covers up to 5800 Sq.Ft, Replaces Wireless Routers and Extenders(3-Pack, 6 Ethernet Ports in Total, Supports Wired Ethernet Backhaul)
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FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
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Availability:
Only 2 left in stock, order soon!
Arrives
Thursday, Dec 18
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Size: 3 Pack
Style: AX1800 WiFi 6
Features
- Wi-Fi 6 Mesh Wi-Fi - Next-gen Wi-Fi 6 AX1800 whole home mesh system to eliminate weak Wi-Fi for good
- Whole Home Wi-Fi Coverage - Cover up to 5800 square feet with seamless high-performance Wi-Fi 6 and eliminate dead zones and buffering Better than traditional Wi-Fi booster
- Connect More Devices - With Mesh Wi-Fi 6 Deco X20 (3-pack) is strong enough to connect up to 150 devices with strong and reliable Wi-Fi. Smartphone/Tablet Requirements: iOS 9.0 or later; Android 4.4 or later
- Easy Setup and Management - The Deco app helps you set up your network in minutes with clear visual guidance and keeps you in control even when you are not home; Works with Alexa as well Turn on or off Guest Wi-Fi by simple voice commands
- Peace of Mind with Parental Controls - Manage limit and monitor internet use with profiles that let you customize Wi-Fi access for every person and device in your home
- TP-Link HomeShield - TP-Link's premium security service keeps your home network safe with cutting-edge network and IoT protection. Free features: 1. Basic Network Security including Security Scan and IoT Device Identification 2. Basic Parental Controls 3. Quality of Service 4. Basic Weekly/Monthly Reports. Visit TP-Link website for more information.
- Works with all internet service provider (ISP) such as AT&T, Verizon, Xfinity, Spectrum, RCN, Cox, CenturyLink, Frontier, etc.( a modem is required for most internet service providers). Ideal for any internet plan up to 1 Gbps
Description
Each Deco X20 has 2 Gigabit Ethernet ports(6 in total for a 3-pack) and supports Wired Ethernet Backhaul for better speeds. Any of them can work as a Wi-Fi Router Advanced Mesh Powered by Wi-Fi 6 Armed with Wi-Fi 6 technology, Deco whole home mesh WiFi is designed to deliver a huge boost in coverage, speed, and total capacity. Get on the latest mesh WiFi to enjoy the future network that loads faster and connects more. Wi-Fi Dead Zone Killer With clearer and stronger signals enhanced by BSS Color and Beamforming, Deco X20 boosts broader whole home Wi-Fi up to 5,800 ft2 (3-pack). Wireless connections and optional Ethernet backhaul work together to link Deco units, providing even faster network speeds and truly seamless coverage. Want more coverage? Simply add another Deco. True Seamless Roaming for Greater Experiences TP-Link Mesh means Deco units work together to form one unified network. Your phone or tablet automatically connects to the fastest Deco as you move through your home, creating a truly seamless Wi-Fi experience. More Connections for Immersive Streaming Enjoy a more efficient network with high throughput on connected devices in dense environments thanks to Wi-Fi 6 technology. Deco X20 is tested to connect up to 150 devices without dragging down performance. Greatly Reduced Lag, More Fun Wi-Fi 6 brings stable and responsive WiFi connections to tomorrow's hyper-connected home. Enjoy more responsive gaming and seamless video chatting even when multiple compatible devices are connected and transmitting data at the same time.
Brand: TP-Link
Model Name: Deco X20(3-pack)
Special Feature: Parental Control
Frequency Band Class: Dual-Band
Wireless Communication Standard: 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n
Compatible Devices: All WiFi Enabled Devices
Recommended Uses For Product: Home
Included Components: 1 x Ethernet Cable, 1 x Quick Installation Guide, 3 x Deco X20 Units, 3 x Power supply unit
Connectivity Technology: Ethernet, Wi-Fi
Color: White
Product Dimensions: 4.33 x 4.33 x 4.49 inches
Item Weight: 4.71 pounds
Item model number: Deco X20(3-pack)
Date First Available: March 26, 2020
Manufacturer: TP-Link
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Dec 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 2 Pack
Style: AX1800 WiFi 6
So far I’ve been using them for 2 years. Pros: they are very easy to set up, great quality, they do not drop connection, very stable internet as long as you set them up right, the app allows you to label them, they work fine for connection up to 1Gb. Make sure you connect your main to your modern near an open space centralized and with an Ethernet cable cat 5 or higher. Each has a duel Internet port in case you want to hardwire into a device instead of wife. Cons: the app sometimes prevents them from working properly so sometimes you simply have to open up the app so it can reboot itself, after a reboot sometimes they don’t automatically start working (so you must unplug the power of those showing red, will quickly reboot and show green), my biggest issue, the app displays usually the wrong speed, sometimes showing mbps or kbps, speed fluctuates a lot, even when you perform a 3rd party speed test, not exactly sure why. Location is a must, you must make sure they are set as close to each other as possible while getting a strong signal ( must play round to find the sweet spot). Over all they are great if you set them up properly, they provide great internet, very easy to use and set up, requires no maintenance but updates, so far I’ve had no issues for the last 2 years. I would recommend the Decos.
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Reviewed in the United States on November 15, 2025 by ivan
Size: 3 Pack
Style: AX1800 WiFi 6
I was looking for a good more budget friendly mesh system for my house and property. The performance is really good, I get really fast speeds off of all of the mesh devices. The ease of installation is really easy and the app walks you through setting up everything. They look very clean and aren't an eyesore compared to a traditional home router would be. I have had no connection issues or issues with streaming both movies, TV shows and video games. Great product, would recommend.
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Reviewed in the United States on October 27, 2025 by TurtleOrion
Size: 3 Pack
Style: AX1800 WiFi 6
I'm an IT geek / software developer for a living. I know all about how this stuff works and I wanted fast, but I didn't need crazy expensive for my home and some of these mesh systems are way overpriced IMHO. Reality is you can have all the latest crazy standards but once you get 20ft from the access point all bets are off and you'll never see the speeds you see quoted so you need to mix practical with price. There seem to be sooo many mesh system options these days, that I was overwhelmed, but after some consideration I thought I would just go for this one which seemed reasonably priced, but still offered most of the latest standards (and thus speed limits) and also had free returns! In this case this config with 2 slave units was great for my ~4500 sq ft house, my previous single access point left some dead spots (like my Ring outside the house) just outside the range. But with this setup I can blanket the house and get pretty good speeds (>100-200Mb throughput) just about everywhere, and faster (400+ when you are reasonably close / line of sight to the access point) It's important to remember when thinking about laying these out in your house what and where you need the speed. If you need speed inside your house (say you are always streaming movies from a pc to another device) or if you need speed from a device to the internet. The slave access points can only provide as much throughput back to the main access point (which is probably directly plugged into your router/internet) as good as their own wireless connection is to EACH OTHER. eg: if you put the slave access points 50ft away they might "only" be able to get like 20Mb back to the internet, as your devices is going from device -> slave access point ->* main access point (next to your router/internet) and the * connection is the weak link. What was the killer feature for me on these is you can actually use ethernet as a backbone for the slave access points. My house is pre-wired with ethernet so I was able to put the slave access points pretty far but every slave is hardwired back to the main access point and thus has 100% of the throughput back to the internet so no matter which access point you connect to in the house each access point is as fast as the main one so the access point to access point speed drop is a non-issue if you can set it up like this. DO THIS IF AT ALL POSSIBLE! It's like having 3 "full speed" access points strategically dropped through your house. It wasn't obvious I could do this from the (very basic) docs for setup that came with it, but a quick search through the online docs showed you could this and it's brain dead, just plug your home network into the port on the back. Extra bonus feature, you can use the 2nd port on the back as a local hardwired port so if you have a single PC or "device" (like an xbox or something) next to the access point you can still plug it in directly and get full hard-wired speed without needing to buy an extra switch in the middle. Note: If you don't use the 1st port for the backbone, then you get 2 ports for local devices that will get at least Access Point -> Access Point speeds without one more wifi hop needed. I was pretty impressed with the iPhone app that you use to manage the setup, gone are the days of a webbrowser hitting a super slow admin page, the app is snappy and you can tweak all kinds of stuff. (favorite feature: One of the access points ended up in a kids room and they complained about the LED at night, guess what, turns out there's a "night mode" where it turns off the LED's during a timewindow in the settings pages!) The "mesh" part works really good too, from the app you can see your device move from access point to access point and what devices are on which and stuff. Super handy for initial setup troubleshooting and geeking out over how it's all working. I will admit, I was a little nervous since TP-Link is sort of a more bargain brand in my head, but I've had it going for about 8 weeks now in my house and it's been basically flawless. I'm sold, I'd TOTALLY buy this again or recommend it to a friend (or anyone reading this)!
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Reviewed in the United States on August 19, 2020 by shaebee
Size: 3 Pack
Style: AX1800 WiFi 6
UPDATE 29-Sep-2024: I'm totally satisfied. ZERO issues, works beautifully. I had this at 4-Stars to start as installation and set-up went smoothly however I wanted time for it to "bake-in" with use., now I'm at 5-Stars. There is a TP WiFi 7 model available that does cost less than other vendors, still expensive though. The WiFi 6E was $188 for the pair, WiFi 7 is $449 for a pair. That's a big jump, and yes, from what I've read you'll get higher performance. The question that needs to be asked: Do you need it for the extra price? If you can easily afford it, no reason not to. I've worked for 30 years as a network design/architect/consultant in the carrier industry. As described below, for my requirements the TP WiFi 6E is perfect. In 5 years, I may need to look into upgrading to a higher grade mesh. By then, prices will come down for a WiFi 7 and maybe when WiFi 8 is out that'll be a consideration. For now, WiFi 6E works. I give routers a 5-year life span as tech improves rapidly, but do you need annual upgrades? Not in my world, yet. I'm still waiting for 5G cellular service in my rural setting yet I do get 80Mbps down/19Mbs up (Verizon), and in some places in Colorado Springs I've clocked 1.3Gbps on my iPhone which is insanely fast. My iPhone does provide good hotspot backup if needed. If you have a "Brady Bunch" size family, maybe the WiFi 7 would better, and you may need more than 2 routers in the mesh depending on your house, basement, patio, number of devices and floors. The nice thing about the TP mesh is adding more as needed is easy, as it should be today. GENERAL: 16-Sep-2024 I needed a new WiFi mesh solution. I'll explain why in a bit. For 99% of the users at home, basic settings should be fine. For those with bespoke setting requirements, they know what needs to be done. This isn’t a commercial grade device like from Cisco or Meraki although for small offices, I think the XE75 would be excellent. DETAILS TO CONSIDER: I’m using the TP Deca XE75 – be SURE to know this, not Deco AXE5400 as this is not a choice when registering via the app. I use just a pair in a 3,800’ slab-on-grade ranch. Each XE75 works at 2.4/5/6Ghz. There are 3 “Networks”: Router, Guest and IOT to isolate connections. Pricing was excellent at $219 for the pair + a $30 discount coupon! This is not a Base plus Extender, these are both full-function WiFi routers with the first one setup being the Main. They each have 3 UTP Gbit ports. I only needed UTP on the Main. Password, frequencies, ect settings are all transparent across the mesh network. You can click on each Wifi router in the mesh to see what is connected to each. Each SSID will have its own password. Be sure to use Upper/lower/a few numbers/a few special characters, and MAKE SURE TO JOT THEM DOWN! SSID Router and Router_6Ghz + Password you create - iPhone, laptop, printer, SAN/NAS SSID Guest + Password you create: if I have visitors SSID IOT + Password you create: all other connections like Hunter-Douglas PowerView (motorized Roman shades), TVs, 22KW Generac generator, DTV, DVD, etc that have vendor access for updates and such. SETUP: SUGGESTION: Unplug your ISP equipment before you start setting up the app. My iPhone just downloaded via my Verizon cell connection nicely. This gives your ISP equipment the 5 or more minutes to quiesce (shutdown, clear). When I connected to my ISP equipment and powered-up, I called my ISP, they saw the new device, authorized and in a few seconds I was back on-line. Download the TP App, and follow the instructions step-by-step. When setting up, each XE75 has a barcode on the bottom that needs to be scanned as you set them up – easier than typing in the code. It’s a tad fuzzy to scan, just don’t give up. I used an iPhone 13 Pro to scan and was surprised how difficult it was. Just follow the instructions at setting up the router EXACTLY (keyword=EXACTLY) as they say. The app will ask you to name it, I used Office from the choices, and I think you could do a custom name. With my ISP, I have to call and tell them a new router is being connected so they can authorize it for security. My ISP is a local company in Colorado, Kellin, that services remote areas hence microwave (plans in the next 12-18 months include going up-to 500Mbps - way more than I need), and support is seriously fantastic after more than 10 years. The UTP ports (3 on each route) support 1Gbps. The TP should work for all ISP, probably even StarLink although check first to be sure. The App set-up worked great as I followed the instructions EXACTLY as they specified. Next, I created PASSWORDS for Office, Guest and IOT networks. Next, I added the other XE75 to the mesh using the barcode reader, and boom, up it came, connected to the mesh and I named it Bedroom. On the App you’ll see: ISP icon---Office/MAIN icon----Bedroom icon (these are my locations) plus you’ll see how many devices are connected to each with a footnote number for each. Nice. Next, I started discovery for Router – my laptop runs at 6Ghz. BTW, UTP connections go to Router only that I can tell, not Guest or IoT Next, I started discovery for IOT No Guests yet, however, they should connect as easily Under “More Settings” at the lower right corner of the app, click and you’ll see Wi-Fi Setting (Main Network), then Guest Network and IoT Network. Pretty straight forward; naming Wi-Fi Setting the same as the Main Network would make better sense at least to me. In Wi-Fi and Guest Networks you have 2.4/5Ghz and 6Ghz network options. In IoT you only have 2.4/5Ghz. I turned off 6Ghz for Guest as 2.4/5Ghz will be fine plus you’ll get better distance and plenty of bandwidth performance. If I need to connect my laptop to Guest or IoT, my laptop selects the highest frequency. My iPhone 13 doesn’t do 6Ghz. When I upgrade my iPhone in a year or 2, it’ll probably have 6Ghz. PERFORMANCE: My microwave ISP is 120Mbps Up/Down, plenty for me. I don’t game or have kids. I work from home as a consultant, do WebEx/Zoom/MS Teams video calls that are excellent quality, I’ll watch an Amazon Prime movie now and then, I use DirecTV not a streaming or cable service. So far, performance has been flawless. Generac has “issues” with mesh networks – this is on them to fix as it is 2024 and it is not a $50 device, but that is for another review. (Generac works great, it’s the 2.4Ghz WiFi set-up that is archaic.) If you do have a Generac, the best way is if the remote mesh router is near the Generac, turn it off and force the Generac to connect to the Base. Then, bring the remote router(s) back on-line. This seems to fix the stupid problem. And yes, it is stupid for a $17,000 device as it should have a great WiFi solution, it doesn’t. This is a problem for Generac with all mesh networks, not just TP. I did a lot of research and found a good work-around solution Reddit. For the price and performance, I think you’ll like this device. I only have the main and 1 remote. More remotes, no idea. My video calls, streaming with Amazon Prime (Netflix should be OK, I don’t have it) and gaming should be fine (I don’t game). Another thing that will affect performance over the Internet will be your ISP’s quality. They say like 1-Gig service however, that is the max you’ll probably get. During busy times performance may degrade based on how many people they support – it gets complicated with over-subscription to bandwidth during peak hours. Clearly, more users will be on between like 6PM and Midnight than at 1PM or 3AM in a residential area: streaming movies and gaming uses a LOT of bandwidth. That 1 Gig you subscribe to is not 100% all the time. This has nothing to do with TP or a home set-up. AND NOW FOR SOMETHING COMPLETELY DIFFERENT – Why TP? 2.4/5/6Ghz: What’s the difference? The higher the frequency, the more data that can be transmitted. Problem is, as the frequency goes up the ability to penetrate walls drops. 2.4Ghz carries less data however it penetrates walls better than 5Ghz and 6Ghz. I won’t get all wonky. Extenders are the reason they are needed in large houses/multiple floors to penetrate hence we have mesh networks today as single WiFi devices have distance problems at higher frequencies as more data is needed like for gaming, video, streaming, phone calls, ect all at the same time. I had to replace my Netgear Orbi 850 w/1 satellite. The Base unit UTP ports stopped working which means I lost ISP access and UTP devices. My hardware warranty ended 7 weeks prior. I paid over $600 in July 2023. I contacted sales to see if I could buy a refurb'ed 850 base at a decent discount. Nope. They just said your hardware warranty has ended - I was up-front and told them that. I connected my laptop to my ISP and it came right up. They wanted to troubleshoot. Waste of time. Duh. I’ve used Netgear for over 20 years, routers, WiFi and LAN switches. I upgrade when needed. This Orbi 850 issue and how they handled it was poor. This wasn’t a $50 device. And, now I have an Orbi 850 satellite I need to sell on eBay, the base will get recycled. Will I ever buy Netgear again? Extremely unlikely. I like the LAN switches, solid, reliable, lifetime warranty on the ProSafe products however I have all the Gigabit LAN switches I need as WiFi speeds get better. I tried the eero Pro 6E mesh Wi-Fi router, $184.00 + 20% rebate + $100 credit sending my Orbi back. Great deal. My ISP recommended eero. The set-up was a tad awkward (I wrote a review) and I got through it. Connected my devices and all. I noticed my laptop had really poor performance and disconnects. I decided to buy the eero Extender & wall mount total $95, neat set-up. Got it, however, my laptop kept going to the base router, never the Extender. The problem was the Extender only handles 2.4/5Ghz, not 6Ghz. I have no way to disable 6Ghz on my laptop, this is a deficiency and Lenovo support was no help. I called for eero support to see if a 2.4/5/6Ghz extender was available or if I could disable 6Ghz on the Base Router. No to each question. At least TP allows you to disable 6Ghz. The recommendation: buy a 2nd eero Pro 6E mesh Wi-Fi router, and now the price ~7 days later was $249. Not having an Extender at 2.4/5/6Ghz when the base equipment does is silly given we are now seeing WiFi 7 being released (EXPENSIVE though). I sent the eero stuff back for a refund. Had the eero Extender provided 6Ghz, I would have kept it as it did work really well, 2.4/5Ghz is fine for my house, and a new laptop would have cost a LOT more. If your device doesn’t do 6Ghz, eero would be fine. However, as with all technology we’ll see upgrades with new devices in the coming years. If you have a device that can’t disable 6Ghz, you'll have a problem. If you are still awake, I hope this helped.
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Reviewed in the United States on November 20, 2024 by Leander