Provide your large home with fast, reliable, and secure wireless internet access using the TP-Link Archer AX21 AX1800 Wireless Dual-Band Gigabit Router. With this 802.11ax dual-band router, you can transfer data wirelessly at up to 1775 Mb/s over the 2.4 GHz and 5 GHz frequencies for smooth 4K video streaming, online games, video chats, and more. Four Gigabit Ethernet ports are available for high-speed wired connections to computers, video game consoles, smart TVs, and other compatible devices. You can quickly set up your network using the TP-Link Tether app, including managing guest login access and parental controls. Your network is secured with WPA3 encryption alongside SPI Firewall and VPN support.

Wi-Fi 6 (802.11ax)    Up to 1775 Mb/s Throughput    2.4 GHz / 5 GHz (Dual-Band)    4 x Fixed External Antennas    4 x Gigabit LAN Ports    1 x Gigabit WAN Port    WPA / WAP2 / WPA3 Authentication    SPI Firewall & VPN Support    Supports TP-Link Tether App

Featuring four powerful external antennas and 802.11ax support, the Archer AX21 router can transfer up to 1201 Mb/s over the 5 GHz frequency and 574 Mb/s on the 2.5 GHz band for smooth 4K video streaming, online games, and more.

Beamforming technology detects devices and concentrates the wireless signal strength towards them for a stronger connection over a distance and through walls.

MU-MIMO technology allows the router to simultaneously send and receive data from multiple devices while OFDMA separates a single spectrum into multiple units, enabling devices to share one transmission stream for enhanced efficiency. The Airtime Fairness features further improve network efficiency by limiting excessive use from individual devices.

Four Gigabit Ethernet ports are available for high-speed wired connections to computers, video game consoles, smart TVs, and more.

Quickly set up and manage your network using either the web interface or the TP-Link Tether app. You can create separate guest network logins for added security and configure parental controls to block inappropriate content or limit how much time children can spend online.

Your network is secured with the WPA3 protocol, which offers enhanced protection against brute-force attacks. The Archer AX21 also has integrated SPI Firewall and VPN support.

Related Questions and Answers

Q: 1. Will this router work with xfinity?

A: Routers can be connected to modems from any internet service that use a standard Ethernet port.

Q: 2. Can I use this router as a range extender?

A: Yes, it can be used as a wifi access point.

Q: 3. will it work as a DSL modem?

A: A modem and router are separate and distinct devices. The Archer AX55 AX3000 Wireless Dual-Band Gigabit Router is a router, and cannot function as a DSL modem.

Q: 4. Are the small LED lights on the front of the router supposed to be on all the time?

A: The lights on the front of the TP-Link Archer AXE75 AX5400 Wireless Tri-Band Gigabit Router show operation for: (left to right) power, each radio frequency, internet/WAN connection, ethernet connection to downstream devices, and USB connection to a drive. If you are using all of those connections, all of the lights should remain on.

Q: 5. verizon fios gigabit compatible?

A: This TP-Link Archer AXE75 AX5400 Wireless Tri-Band Gigabit Router, should have no issues working with Verizon FIOS.

Q: 6. Is it coming with uk type Plug and 220v power supply?

A: The version we carry only has the US plug type but the power adapter supports 100-240v.

Q: 7. This AX55 AX3000 router is unlocked? Can I use any sim card from my country?

A: The TP-Link Archer AX55 AX3000 Wireless Dual-Band Gigabit Router, B&H # TPARCHERAX55, does not have a sim card slot. It does have a USB port where you could connect a 3G/4G modem but the sim card would be inside of that modem, not on the router itself.

Q: 8. Does this model have an evil Setup Genie that interrupts during setup? I love TP-Link routers that don't have that.

A: The TP-Link Archer A6 AC1200 is free of genies or other malignant entities. It does feature a Quick Setup wizard, which can be interacted with via a web portal, but the alignment of the wizard is generally considered to be neutral.

Q: 9. Will this router work in Canada (for Canadian customers?)

A: You should check with your local authorities whether US frequencies are allowed to be used in Canada. We primarily sell products that are slated for US consumption.

Q: 10. I have seen this unit in white on some ones web site. does this Unit work when you are in an area that dont have wifi???

A: It would work, however it would only be a local area connection. A ethernet would be required to get online wirelessly.