TP-Link Deco X20 AX1800 Whole Home Mesh Wi-Fi 6 System (3 Pack)

Deco whole home mesh Wi-Fi is equipped with Wi-Fi 6 technology and is meant to provide a significant increase in coverage, speed, and overall capacity. Join the newest mesh Wi-Fi network to experience the future network that loads quicker and connects more people.

£280.00 inc VAT

SKU: DECO X20(3-PACK) Categories: , Tags: , ,

EAN / Barcode: 6935364052416


Any Questions?

Our technical team is on hand to solve any problems or help you find the ideal solution.


Deco whole home mesh Wi-Fi is equipped with Wi-Fi 6 technology and is meant to provide a significant increase in coverage, speed, and overall capacity. Join the newest mesh Wi-Fi network to experience the future network that loads quicker and connects more people.

Improved Whole-House Coverage

Roaming with Ease

Connects more than 150 devices

Wi-Fi 6 Speed is faster

Significantly Reduced Lag

Deco X20 extends whole-home Wi-Fi coverage to 5,800 ft2 with clearer and stronger signals improved by BSS Color and Beamforming (3-pack). † Wireless connectivity and optional Ethernet backhaul operate in tandem to connect Deco units, resulting in higher network speeds and fully seamless coverage. Do you want further information? Simply insert another Deco.


Additional Connectivity for Immersive Streaming

Thanks to Wi-Fi 6 technology, you may enjoy a more efficient network with four times the average throughput
on connected devices in congested situations. The Deco X20 has been proven to connect over 150 devices without affecting performance.

Connect over

high speed download

x 3

Downloading at High Speed

IP Camera Streaming

x 20

Streaming from an IP Camera

4K Streaming

x 5

Streaming in 4K resolution

1080p Streaming

x 10

Streaming in 1080p

720p Streaming

x 40

720P Video Streaming

Web Browsing

x 45

Surfing the Internet

Smart Home Devices

x 35

Surfing the Internet


Deco devices create a TP-Link Mesh which interact with each other to build a cohesive network. As you walk throughout your house, your phone or tablet automatically connects to the fastest Deco, giving a totally seamless Wi-Fi experience.


  • Wi-Fi 6 has a maximum speed of 1,800 Mbps—1,201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz.
  • The combined use of OFDMA and MU-MIMO technology quadruples capacity, allowing for simultaneous transmission to more devices.
  • With a clearer and stronger whole-home Wi-Fi signal provided by Wi-Fi 6, you can achieve seamless whole-home coverage.
  • Reduced latency allows for more responsive gaming and video conferencing.
  • A whole-house network is formed by many devices that automatically picks the optimal connection as you walk about your home.
  • To guarantee a safer online experience, WPA3 encryption and TP-Link HomeCareTM offer customised features like as Parental Controls, Antivirus, and Quality of Service (QoS).
  • The Deco app guides you through the setup process step by step.

What’s included

  • 3 x Deco X20 Units
  • 1 x RJ45 Ethernet Cable
  • 3 x Power Adapters
  • 1 x Quick Installation Guide

At Your Fingertips: Deco Network Management!

The Deco app makes it simple to set up, operate, and monitor your Deco Whole Home Mesh Wi-Fi System from your iOS or Android device.

Management Is Easy

Deco makes it simple to manage your Wi-Fi from any location, whether you're at home, at work, or somewhere in between.

Dashboard for Simple Management

View the state of your network, the devices that are connected to it, and all of the functions that your router has to offer.

Observe the Devices That Are Connected

View a list of your connected devices, as well as the option to suspend and restart internet connection, test internet speed, and prioritise or ban devices.

TP-Link App Features (usage)

One App, Several Decos

The Deco app handles all of your Deco networks as well as the devices that are connected to your Deco Wi-Fi.

Observe the Devices That Are Connected

Take control of the network remotely with a tap of your phone—no matter where you are.

Setup has just been made a whole lot easier

Simply unbox the Deco set, install the app, and then follow the on-screen instructions. The Deco app will do the rest, getting your network up and operating in minutes.

App Setup Part 1

1)  Connect the Deco unit to a cable modem and switch them both on.

App Setup Part 2

2) Install and run the Deco app.

App Setup Part 3

3) To customise your Deco system, follow the in-app instructions.

Manuals & Datasheets

TP-Link Deco X20 Whole Home Mesh Wi-Fi System Datasheet
TP-Link Deco Whole Home Mesh Wi-Fi System Quick Installation Guide

Technical Specs

  • Wi-Fi 6

    • IEEE 802.11ax/ac/n/a 5 GHz
    • IEEE 802.11ax/n/b/g 2.4 GHz
WiFi Speeds
  • AX1800

    • 5 GHz: 1201 Mbps (802.11ax)
    • 2.4 GHz: 574 Mbps (802.11ax)
Wifi Range
  • 4-6 Bedroom Houses (3-pack)

    • TP-Link Mesh Technology
      • Optional Ethernet backhaul work together to link Deco units to provide seamless coverage

    • 2× Antennas (Internal)
      • Multiple antennas form a signal-boosting array to cover more directions and large areas

    • Beamforming
      • Concentrates wireless signal strength towards clients to expand WiFi range
WiFi Capacity
  • High

    • Dual-Band
      • Distribute devices to different bands for optimal performance

    • MU-MIMO
      • Simultaneously communicates with multiple MU-MIMO clients

    • OFDMA
      • Simultaneously communicates with multiple WiFi 6 clients

    • 4 Streams
      • More than enough bandwidth for connected devices
Working Modes
  • Router Mode
  • Access Point Mode
  • 1 GHz Quad-Core CPU
Ethernet Ports
  • 2x Gigabit Ports (Supports WAN/LAN auto-sensing)
  • Reset Button
  • 12 V ⎓ 1.5 A
Wifi Encryption
  • WPA
  • WPA2
  • WPA3
Network Security
  • HomeCare™ Antivirus
    • Malicious Site Checker
    • Port Intrusion Prevention
    • Infected Device Isolation
    • Notification and Log
Guest Network
  • 1 x 5GHz Guest Network
  • 1 x 2.4GHz Guest Network
  • IPv4, IPv6
Service Kit
Parental Controls
  • HomeCare™ Parental Controls
    • Custom Profiles
    • Content Filtering
    • URL FIltering
    • Time Limit
    • Time Schedule (Bed Time)
    • Log Insight
    • Usage Monitor
    • Monthly Reports
WAN Types
  • Dynamic IP, Static IP, PPPoE, PPTP, L2TP
Quality of Service
  • HomeCareTM QoS
    • QoS by Device
    • QoS by Application
Cloud Service
  • OTA Firmware Upgrade, TP-Link ID, DDNS
NAT Forwarding
  • Port Forwarding, UPnP
  • IGMP Proxy, IGMP Snooping, Bridge, Tag VLAN
  • Address Reservation, DCHP Client List, Server
  • TP-Link
  • Deco App
  • 110 x 110 x 114 mm
Operating Temperature
  • 0°C - 40°C
Storage Temperature
  • -40°C - 70°C
Operating Humidity
  • 10%-90% non-condensing
Storage Humidity
  • 5%-90% non-condensing
System Requirements
  • Android 4.4 or later, IOS 9.0 or later
WiFi Transmission Power
  • CE
    • <20 dBm (2.4 GHz), <23 dBm (5 GHz)
  • FCC
    • <30 dBm (2.4 GHz), <30 dBm (5 GHz)

Product Specifications

Physical and Performance Attributes

Weight1.250 KG

Dimensions: 110 x 110 x 114 mm

Operating Temperature0°C - 40°C
Operating Humidity10%-90% non-condensing

Electronics Attributes

Power Supply12 V ⎓ 1.5 A