TP-Link AX1800 WiFi 6 Router (Archer AX21 V5) – Dual Band Wireless Internet, Gigabit, Easy Mesh, Works with Alexa - A Certified for Humans Device, Free Expert Support
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Availability:
Only 3 left in stock, order soon!
Arrives
Wednesday, May 13
Size: Wifi 6, Dual-band Ax1800
Features
- DUAL-BAND WIFI 6 ROUTER: Wi-Fi 6(802.11ax) technology achieves faster speeds, greater capacity and reduced network congestion compared to the previous gen. All WiFi routers require a separate modem. Dual-Band WiFi routers do not support the 6 GHz band.
- AX1800: Enjoy smoother and more stable streaming, gaming, downloading with 1.8 Gbps total bandwidth (up to 1200 Mbps on 5 GHz and up to 574 Mbps on 2.4 GHz). Performance varies by conditions, distance to devices, and obstacles such as walls.
- CONNECT MORE DEVICES: Wi-Fi 6 technology communicates more data to more devices simultaneously using revolutionary OFDMA technology
- EXTENSIVE COVERAGE: Achieve the strong, reliable WiFi coverage with Archer AX1800 as it focuses signal strength to your devices far away using Beamforming technology, 4 high-gain antennas and an advanced front-end module (FEM) chipset
- OUR CYBERSECURITY COMMITMENT: TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agencys (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
- VPN SERVER: Archer AX21 Supports both Open VPN Server and PPTP VPN Server
- WORKS WITH ALL INTERNET SERVICE PROVIDERS: Such as Comcast, Charter, AT&T, Verizon, Xfinity, Spectrum, RCN, Cox, CenturyLink, Frontier, etc.
- BUY WITH CONFIDENCE: Our highly trained support team is ready to help resolve any setup or WiFi issues at +. For best performance: ensure that you are on the latest firmware by checking your Tether app.
Description
TP-Link WiFi 6 Router AX1800 Smart WiFi Router – 802.11ax Router, Gigabit Router, Dual Band, OFDMA, Parental Controls, Long Range Coverage, Works with Alexa(Archer AX21)Works with all internet service providers, such as Comcast, Charter, AT&T, Verizon, Xfinity, Spectrum, RCN, Cox, CenturyLink, Frontier, etc.( a modem is required for most internet service providers) Industry- Leading SupportTP-Link offers 24/7 technical support and 2-year warranty for most home products,1 more year than most networking brands.Buy with ConfidenceFounded in 1996, TP-Link is a global provider of reliable networking devices and accessories, involved in all aspects of everyday life. With a proven heritage of stability, performance and value, TP-Link has curated a portfolio of products that meet the networking needs of all individuals. Now, as the connected lifestyle continues to evolve,the company is expanding today to exceed the demands of tomorrow.
Brand: TP-Link
Model Name: Archer AX21
Special Feature: Beamforming
Frequency Band Class: Dual-Band
Wireless Communication Standard: 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n
Compatible Devices: Gaming Console, Personal Computer, Smartphone, Tablet
Recommended Uses For Product: Home
Included Components: Power Adapter, Quick Installation Guide, RJ45 Ethernet Cable
Connectivity Technology: Ethernet, Wi-Fi
Color: Black
Other Special Features of the Product: Beamforming
Frequency Band Class: Dual-Band
Wireless Compability: 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n
Compatible Devices: Gaming Console, Personal Computer, Smartphone, Tablet
Antenna Location: Home
Connectivity Technology: Ethernet, Wi-Fi
Antenna Type: Fixed
Operating System: Internet Explorer 11+, Firefox 12.0+, Chrome 20.0+, Safari 4.0+, or other JavaScript-enabled browserCable or DSL Modem (if needed)Subscription with an internet service provider (for internet access)
Security Protocol: WPA/WPA2, WPA/WPA2-Enterprise (802.1x), WPA3
Number of Ports: 5
Control Method: App, Voice
Data Transfer Rate: 1200 Megabits Per Second
LAN Port Bandwidth: 10/100/1000 Mbps
Voltage: 12 Volts
Maximum Upstream Data Transfer Rate: 1200 Megabits Per Second
Number of Antennas: 4
Smart Home Compatibility: Smart Home Compatible
Wi-Fi Generation: Wi-Fi 6
Has Internet Connectivity: Yes
Is Modem Compatible: Yes
Connectivity Protocol: ethernet, wi-fi
Coverage: Wide and reliable WiFi coverage
Frequency: 5
Brand: TP-Link
Model Name: Archer AX21
Built-In Media: Power Adapter, Quick Installation Guide, RJ45 Ethernet Cable
Model Number: Archer AX21
UPC: 840460604901 845973072155
Manufacturer: TP-Link
Mfr Part Number: Archer AX21
Item Type Name: WiFi Router
Unit Count: 1.0 Count
Warranty Description: Manufacture's 2-year warranty
Item Weight: 1.1 Pounds
Item Dimensions L x W x H: 10.28"L x 5.3"W x 1.61"H
Color: Black
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 13
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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Similar Products
Top Amazon Reviews
Size: Wifi 6, Dual-band Ax1800
As A Spectrum Internet Customer I had a Spectrum Advanced WiFi router that does 2G and 5G on the same WiFi network. There is not a way to split the networks in two. If you have a cell phone that is compatible with device steering and you use to connect your 2G devices to, you can call or chat with their Internet Repair support team to set up a feature on your cell phone that may allow the 2G devices to connect but it can be a hit or a miss and it's too much of a hassle to keep calling/chatting to set this up with as the feature is enabled for only sixty minutes. If the 2G device is connected before the hour is over, it will remain connected but if it's not, you'll need to reach back out to try again and you'll also need to reach back out for other new 2G devices only that don't automatically connect to the 2G network. This is a major flaw for an "Advanced" WiFi router. Customers paying a monthly $5 fee to lease their routers should be able to either split the networks in two or leave them as a single network for band steering. Outside of this, the Spectrum routers are fine. However, it's just better to get your own router. It would be great if they offered more advanced routers with more features such as VPN's, hiding network SSID, splitting the 2G and 5G networks, guest network and more. I'd pay $5 more a month on top of the already $5 charge for this. This way customers can select which router they need for their home and still get customer support for it. As A New Customer For Echo Dot's This is the reason why I purchased my own router. I purchased four Echo Dot's, 5th generation, '22 release. All of them connected to the Spectrum WiFi router without issue and individually they operated great. However, the Echo Dot's have a "multi-room audio" feature where you can play music all throughout your home. This was my entire reason for getting these in the first place. This feature was a hit or miss. Sometimes it would work but most of the time only one or two would work and trying to get them all re-paired so I could say, "Alexa, play Discover Weekly from Spotify everywhere," was a huge inconvenience and took too much time. After going online and reviewing forums such as Quora and Reddit, I could see what the issue was. The Spectrum WiFi router would switch them between 2G and 5G based off of interference and signal strength throughout the day and if even just one Echo Dot was on a different network than the others, it would throw off the multi-room audio so that it wouldn't work. So the hunt for a dual band router began. TP-Link AX1800 WiFi 6 Router (Archer AX21) Review The TP-Link AX1800 Router has been amazing so far. It arrived on the same day that I ordered (Thank you Amazon and of course, most of all, the delivery drivers). When it first came in, the first thing I noticed was how ridiculously light it was which kind of made me nervous about the purchase. The router itself came very nicely packaged, nothing was damaged. I followed the instructions to the letter but the router was not showing any lights on there after plugging it in once the Internet modem came back online. I re-read the steps again and re-checked the power connections and tried unplugging from both ends but not luck. I honestly thought I got a dud. I looked on the back of the router and saw a button and pressed it in; all the lights began to show and I could begin the setup process. I use an iPhone and when I pulled up the TP-Link App to set up the router I couldn't help but notice its low star rating so I opted not to download the app and instead login using the IP address (the instructions provide you with this information and how-to as well). This is my first time ever logging into a WiFi router without the use of a mobile app and I have to say, it is significantly better and heavily preferred. I was able to turn off TP-Link Smart Connect so that I could have two separate SSID's for the 2G and 5G network. I could also see there was a whole new host of features that I did not have prior such as hiding your WiFi networks from neighbors and having a guest network. I also did a speed test and they all came back higher than normal and my computer noticeably moves faster when browsing the Internet and streaming video despite being roughly around the same speeds (before it was around 310mbps download/9mbps upload; now it is at around 360mbps/13mbps upload). Maybe the 50mbps DL and 4mbps UL makes a huge difference. I'm not entirely sure. I believe the difference really comes from the router provider a more stable/stronger connection than the Spectrum router. The signals itself are just healthier now. I also like that the TP-Link router has antennas, four of them to be exact, that you can see. The Spectrum routers don't have these and if they do, they're within the router itself. I believe routers with antennas that you can visibly see operate better and send stronger signals. Did This Resolve My Issue With The Echo Dot's? It absolutely did. I re-connected all four Echo Dot's to the 2G network, which was kind of a pain as well to do (but well worth the time and effort; it would've been significantly easier to do if I originally connected them to a dual band router in the first place) and ever since then I have had no issues with multi-room audio. Anytime I want to play music from all four Echo Dot's at the same time, they all play without issue. Which is great because I plan on purchasing more for a more surround system environment. Final Notes If you need a dual band WiFi router that is able to split the networks in two so that you can sign into them separately, this is it. And honestly, if you have a Spectrum router, this is a major upgrade for a fraction of the cost. Just make sure you keep it clean of dust, and keep it in a well-ventilated and cool area of the home and this will easily last you 2+ years. It saves you money and it works better. It's honestly a no-brainer. There is also a common misconception with spotty/slow Internet speeds. The majority of signal issues do not come from cable lines (confirm with your ISP provider first though that the signal levels look healthy coming into and from your Internet modem) but come from the equipment itself (modem and/or router) or from the devices you are using (assuming it is only occurring on one or two devices). Which is why upgrading your WiFi router and/or Internet modem can resolve the issues. I honestly don't have any issues with the Spectrum Internet modems. I think they're fine. They all come pre-built, meaning, you can't change any settings on them. Not a deal breaker for me. However, honestly, if I didn't have a Landline service with them, I would've purchased my own modem as well and long-term wise I will definitely consider it. The Spectrum Internet equipment are fine for the majority of homes. However, there is no one size fits all and if you're having issues with your equipment whether due to the lack of features available or signal issues (and confirmed with their Internet Repair team that there are no signal issues coming from the lines), this TP-Link router is an exceptional purchase.
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Reviewed in the United States on October 23, 2023 by Michelle
Size: Wifi 6, Dual-band Ax1800
What an upgrade over WiFi 4! My internet plan got a big speed upgrade so I had to replace my entire home network in order to take advantage of it. All my old stuff worked great all things considered, and I packed it away in the rare circumstance that I need a backup to get back online. Boy what a difference this new router made though! Setup was easy and the administration interface is well designed. There's a TON of options for power users to utilize if they have a more intricate home network. The range is excellent and my web activity is served up quickly and efficiently. I've used TP-Link for YEARS and all their equipment has been excellent: sturdy, visually pleasing, and extremely stable with long uptimes between power cycles. Their prices also tend to be reasonable compared to other brands that all offer the same options and security features. If you need a new router but don't necessarily need the absolute cutting edge most recent WiFi version, then I highly recommend this model. It may not be as fast as WiFi 7, but if you're looking to save a little money with "last year's tech" then this router is the way to go.
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Reviewed in the United States on April 26, 2026 by Christopher
Size: Wifi 6, Dual-band Ax1800
I wanted a more secure WiFi router while also saving money on the rental from my cable provider, so I was suggested to purchase this by a very experienced tech and cyber security wiz. Now, I personally don't feel that I know much about anything technical these days, but I have really enjoyed this so far. Performance wise, but more than anything I REALLY love the security of the back-office type of controls the TP-Link gives you. PERFORMANCE Now, my current home is 1500 sq ft and a split level home, so most of the areas I use WiFi at home are never too far from the router. I placed the router right on the TV stand underneath the TV so that certainly is as close as it gets. When I'm upstairs (technically 1.5 levels up from the router) I still seem to get fine enough WiFi when I'm browsing on my phone. I will say that the WiFi randomly cuts out for me, but, this is definitely an issue I had with my previous equipment so I don't blame the router itself, it is my provider. Or the wiring outside my house.. not really sure. I have noticed however that when the service does go out, ever since changing to the TP-Link, the service returns much faster and I never have to reset it. With my old provider-provided router, it would be out for hours and I always seemed to have to manually reset the equipment. So in summary, the service and performance for me has been exemplary! SOFTWARE The primary reason I got this was to make sure nobody could hack into my WiFi. With other routers, I am not sure if the same service is available, but this was the first I've ever seen it. Yes... we all know that WiFi is password protected. BUT. Someone can easily hack into it, right? Well not with the TP-Link! You can access the router security through the routers IP address, and you set a password for that as well. The user interface is pretty simple for even a dolt like myself to understand. You can control who can access your WiFi by using a blacklist or a whitelist. A blacklist means that all who have the login details *except* for specific IP addresses you've blocked can access. A whitelist means that ONLY the IP addresses you have added to your list can access the WiFi. I am using the whitelist, since I do not want anyone random or unwanted accessing my service. Let me tell you, it works perfectly! Sometimes I forget that I have this setup, and I have tried many times with many different devices to try and access the wifi... heck, even the guest network, that I thought was specifically setup for this, doesn't seem to let random users access it. It also shows you who is currently accessing it, although I find that feature doesn't seem to be totally accurate sometimes. I give the software 5 stars for the simple fact that it is so easy to control access through it. SUMMARY Overall I am very happy with this purchase. It does what I want it to do, very securely. Setup was a little confusing because if I recall correctly, nobody could access it until we were able to get into the back-office software and setup password first. Other than that I really have had no issues and enjoy using it. When I need to change a setting it is super easy to get in and make any adjustments.
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Reviewed in the United States on May 12, 2022 by UAstudentn