TP-Link AX1800 WiFi 6 Router (Archer AX21) – Dual Band Wireless Internet, Gigabit, Easy Mesh, Works with Alexa - A Certified for Humans Device, Free Expert Support
Inhouse product
- VPN SERVER: Archer AX21 Supports both Open VPN Server and PPTP VPN Server
- 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 Agency’s (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
- 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 +1 866-225-8139. For best performance: ensure that you are on the latest firmware by checking your Tether app.
| 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 |
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 Support
TP-Link offers 24/7 technical support and 2-year warranty for most home products,1 more year than most networking brands.
Buy with Confidence
Founded 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.
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sammadeleine@hotmail.com
08-03-2026The TP-Link AX1800 WiFi 6 Router has been a noticeable upgrade in my home network, and everything here comes from my own experience using it in a fairly device-heavy household. I upgraded from an older WiFi 5 router that had started to struggle, and the improvement with the AX21 has been clear from day one.Setup was simple, but what I liked most was how much control the interface gives without feeling overwhelming. I used the browser setup and adjusted dual-band settings, enabled WPA3, and optimized the channel width in just a few minutes. The interface responds quickly, and making changes does not require constant rebooting or digging through hidden menus.The performance difference with WiFi 6 has been significant. I have multiple smart TVs, computers, phones, and IoT devices, and my previous router would slow down when several things were active at once. The AX21 handles everything smoothly. OFDMA and MU-MIMO keep the network stable even during heavy loads. I’ve streamed 4K content, joined online meetings, and transferred large files all at the same time without interruptions.Coverage has also improved. I tested it with the WiFi Analyzer app for Android, which I’ve used for years to check signal strength and network congestion. In areas where the old router consistently dipped, the AX21 delivered noticeably stronger and more stable readings. In actual use, this translates to fewer drops, steadier speeds, and better performance when moving between rooms. Beamforming makes a difference, especially with mobile devices.The wired connections are equally reliable. I connected my desktop and game console using the gigabit Ethernet ports and ran sustained transfers from a NAS. Speeds stayed at full gigabit with no fluctuations, and the router stayed cool throughout heavy use.Another thing I appreciate is how quietly and efficiently the router runs. It doesn’t heat up, even when multiple devices are streaming and downloading simultaneously, which says a lot about its hardware design.Based on my experience, the TP-Link AX1800 WiFi 6 Router offers a great balance of real-world performance, strong coverage, and easy configuration. It provides the benefits of WiFi 6 without the overwhelming complexity some high-end models add. For anyone looking for a reliable and technically capable upgrade, this router has been a very solid choice in my home.
-
rolfson.gayle@yahoo.com
08-03-2026Solid router. Works well with my PfSense box I setup. I am using it as an access point, no fuss, it just works. Looks great and it's fast, exactly what I wanted.
-
opgalinamaryid9867@gmail.com
08-03-2026Bought it a few days ago, easy to setup, the wifi signal is very strong. Put it in the dining room corner, the whole 3000 sq ft house can stream 30 GB movie from a Nas drive connected to it. So far I'm very satisfied.
-
chasejefferydidb1610@gmail.com
08-03-2026good
-
isauraruiarmando@gmail.com
08-03-2026Bought the BE700 router recently on Amazon Prime Day of 2025. This router is AMAZING. The only let down and I didn't know this after the fact is that 2.4 and 5 Ghz are using 2x2 or 2T and 2R antennae each. 6 Ghz band is using 4x4 or 4T4R antennae.If your devices or heavy data using network is primarily using 5Ghz, pick another router. I got lucky all of my heavy data use devices for SMB, streaming purposes can and are using Wifi 7, while only one streaming device (our Nvidia Shield Pro) uses Wifi 5. Can't complain because it's actually possible now for me to seamlessly stream 4k anime and movies through wifi from my SMB server.Setup was super easy with the router itself. The client devices, definitely not and I had to test, reconfigure, install new drivers, update Windows 11 to 24H2 preview. S24 Ultra setup for Wifi 7 was just as easy and it took the 320 Mhz, and MLO networks like a champ, but I'd say the 6Ghz on 320 Mhz bandwidth was definitely faster. I've also turned on OFDMA and MU-MIMO and I can definitely tell from my gaming that my latency is so much improved with those on.After all of the client devices setup, my gaming PC is connected at rock steady 4k up/ 4k down Mbps. That's 4x as fast as a usual Cat 6 cable network! My server is connected at 3.8k~3.2k down / 3k~2.4k up. Despite setting up MLO, I've setup the router to use 320Mhz bandwidth (double the bandwidth of Wifi 6). Both features have to be setup manually which are the smoking gun features of Wifi 7. It's like my PC and server are connected directly with USB 3.0 and this is the first time I could max out my backup and SMB hard drives over air at about 200MBps! Not to mention, whenever I take some videos off my S24 Ultra and offload it to my PC, It's also almost like connecting my phone and PC over USB 3.0 speed (slightly slower). Best of all: with all of the features on, none of my devices nor my family's devices have instability nor disconnection issues.I'm actively using OpenVPN setup with the router and it's incredible that I could finally secure being able to connect to my home network after years of using a Wifi 6 Verizon router and leaving my VPN Wifi 5 router at my parents'. Not to mention, the free parental controls are the same as any normal router out there (blocking sites or by category, limiting speed, or sleep time). The paid subscription can be a plus, but those features are some weekly website reports or algorithmic driven blocking that are definitely extras and aren't really present in usual routers. All of my IoT devices are connected to the IoT network and are isolated from any of my other devices.TLDR, this router is very powerful if you primarily have 6 Ghz devices, ESPECIALLY if you have Wifi 7 devices. All the other features are amazing and are a must to use. If you want to fully utilize this router, you have to be an advanced user, or essentially, you're using Wifi 6E speeds.
-
dorothyadmariaoc8017@gmail.com
08-03-2026Great range, reliable and easy to set up and run. It has worked perfectly ever since I did the initial setup and has operated glitch and trouble free ever since. This isn't my first TP-Link Router, but is by far the best Router I've ever owned.
-
lisahbkimberlyol2128@gmail.com
08-03-2026Internet tombe souvent en panne, filaire et wifi. Je dois le redémarrer plusieurs fois semaine.
-
sam******
The TP-Link AX1800 WiFi 6 Router has been a noticeable upgrade in my home network, and everything here comes from my own experience using it in a fairly device-heavy household. I upgraded from an older WiFi 5 router that had started to struggle, and the improvement with the AX21 has been clear from day one.Setup was simple, but what I liked most was how much control the interface gives without feeling overwhelming. I used the browser setup and adjusted dual-band settings, enabled WPA3, and optimized the channel width in just a few minutes. The interface responds quickly, and making changes does not require constant rebooting or digging through hidden menus.The performance difference with WiFi 6 has been significant. I have multiple smart TVs, computers, phones, and IoT devices, and my previous router would slow down when several things were active at once. The AX21 handles everything smoothly. OFDMA and MU-MIMO keep the network stable even during heavy loads. I’ve streamed 4K content, joined online meetings, and transferred large files all at the same time without interruptions.Coverage has also improved. I tested it with the WiFi Analyzer app for Android, which I’ve used for years to check signal strength and network congestion. In areas where the old router consistently dipped, the AX21 delivered noticeably stronger and more stable readings. In actual use, this translates to fewer drops, steadier speeds, and better performance when moving between rooms. Beamforming makes a difference, especially with mobile devices.The wired connections are equally reliable. I connected my desktop and game console using the gigabit Ethernet ports and ran sustained transfers from a NAS. Speeds stayed at full gigabit with no fluctuations, and the router stayed cool throughout heavy use.Another thing I appreciate is how quietly and efficiently the router runs. It doesn’t heat up, even when multiple devices are streaming and downloading simultaneously, which says a lot about its hardware design.Based on my experience, the TP-Link AX1800 WiFi 6 Router offers a great balance of real-world performance, strong coverage, and easy configuration. It provides the benefits of WiFi 6 without the overwhelming complexity some high-end models add. For anyone looking for a reliable and technically capable upgrade, this router has been a very solid choice in my home.
rol******
Solid router. Works well with my PfSense box I setup. I am using it as an access point, no fuss, it just works. Looks great and it's fast, exactly what I wanted.
opg******
Bought it a few days ago, easy to setup, the wifi signal is very strong. Put it in the dining room corner, the whole 3000 sq ft house can stream 30 GB movie from a Nas drive connected to it. So far I'm very satisfied.
cha******
good
isa******
Bought the BE700 router recently on Amazon Prime Day of 2025. This router is AMAZING. The only let down and I didn't know this after the fact is that 2.4 and 5 Ghz are using 2x2 or 2T and 2R antennae each. 6 Ghz band is using 4x4 or 4T4R antennae.If your devices or heavy data using network is primarily using 5Ghz, pick another router. I got lucky all of my heavy data use devices for SMB, streaming purposes can and are using Wifi 7, while only one streaming device (our Nvidia Shield Pro) uses Wifi 5. Can't complain because it's actually possible now for me to seamlessly stream 4k anime and movies through wifi from my SMB server.Setup was super easy with the router itself. The client devices, definitely not and I had to test, reconfigure, install new drivers, update Windows 11 to 24H2 preview. S24 Ultra setup for Wifi 7 was just as easy and it took the 320 Mhz, and MLO networks like a champ, but I'd say the 6Ghz on 320 Mhz bandwidth was definitely faster. I've also turned on OFDMA and MU-MIMO and I can definitely tell from my gaming that my latency is so much improved with those on.After all of the client devices setup, my gaming PC is connected at rock steady 4k up/ 4k down Mbps. That's 4x as fast as a usual Cat 6 cable network! My server is connected at 3.8k~3.2k down / 3k~2.4k up. Despite setting up MLO, I've setup the router to use 320Mhz bandwidth (double the bandwidth of Wifi 6). Both features have to be setup manually which are the smoking gun features of Wifi 7. It's like my PC and server are connected directly with USB 3.0 and this is the first time I could max out my backup and SMB hard drives over air at about 200MBps! Not to mention, whenever I take some videos off my S24 Ultra and offload it to my PC, It's also almost like connecting my phone and PC over USB 3.0 speed (slightly slower). Best of all: with all of the features on, none of my devices nor my family's devices have instability nor disconnection issues.I'm actively using OpenVPN setup with the router and it's incredible that I could finally secure being able to connect to my home network after years of using a Wifi 6 Verizon router and leaving my VPN Wifi 5 router at my parents'. Not to mention, the free parental controls are the same as any normal router out there (blocking sites or by category, limiting speed, or sleep time). The paid subscription can be a plus, but those features are some weekly website reports or algorithmic driven blocking that are definitely extras and aren't really present in usual routers. All of my IoT devices are connected to the IoT network and are isolated from any of my other devices.TLDR, this router is very powerful if you primarily have 6 Ghz devices, ESPECIALLY if you have Wifi 7 devices. All the other features are amazing and are a must to use. If you want to fully utilize this router, you have to be an advanced user, or essentially, you're using Wifi 6E speeds.
dor******
Great range, reliable and easy to set up and run. It has worked perfectly ever since I did the initial setup and has operated glitch and trouble free ever since. This isn't my first TP-Link Router, but is by far the best Router I've ever owned.
lis******
Internet tombe souvent en panne, filaire et wifi. Je dois le redémarrer plusieurs fois semaine.
The Best WiFi Starts Here
hero-videoWiFi 6 upgrades your home to new levels of speed, performance, and capacity. It manages all your data and devices in ways that were never possible before. Explore what the new era of WiFi can do for you.
Experience the Future of Speed and Performance
Super-fast speeds up to 1.8 Gbps and a powerful CPU mean the ultimate buffer-free 4K/HD streaming and gaming experience even with all your smart home, mobile, and other electronic devices connected to your network. [2]
Connect up to 4X More Devices Without Losing Speed
Archer AX21 communicates data to multiple devices simultaneously with revolutionary OFDMA and MU-MIMO, allowing the whole family to connect more without slowing down. [5]
Easy Setup with Tether App Whether you prefer the intuitive Tether App or the powerful web interface, you can set up your Archer AX21 in minutes.
Better Coverage Beamforming and four antennas work together to improve your WiFi and focus signal strength towards your devices for stronger, more reliable coverage.
Advanced WPA3 Security The latest WiFi security to keep your devices and network safe. [4]
Backward Compatible Compatible with all WiFi standards, devices, and Internet Service Providers.
We've got you covered!
TP-Link OneMesh – Create Your Own Mesh WiFi System OneMesh uses your compatible router and range extender to form a mesh WiFi network. Visit TP-Link’s official website for compatible models.
Free Expert Support Get help with installation, features, and performance tips—so you unlock its full potential from day one.
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