TP-Link Deco X20-4G AX1800 Whole Home Mesh Wi-Fi 6 System, Dual-Band with 4G+Cat 6 Up to 300Mbps, Connect up to 150 devices, 1.5 GHz Quad-Core CPU, HomeShield Security, Works with Alexa by Amazon.co.uk

Price last update: 12/06/2025
  • Internet Everywhere with 4G+ Speed - Provides Wi-Fi 6 Mesh coverage through 4G+ CAT6 access
  • Superior Wi-Fi 6 speeds up to 1800 Mbps- 1201 Mbps (5 GHz) and 574 Mbps (2.4 GHz) dual band Wi-Fi with Wi-Fi 6 technology, with 1.5 GHz Quad-Core CPU helps accelerate wired and wireless transmission simultaneously to keep your connections fast and uninterrupted
  • TP-Link HomeShield - Real-time IoT and network protection, robust Parental Controls, and comprehensive reports
  • Fully Gigabit Ethernet - 3x Gigabit WAN/LAN Ethernet ports provide flexible internet access at warp speed
  • 3G/4G Failover - Flexible access from Ethernet to 3G/4G to prevent data loss, easy set up with 3 years manufactory warranty
  • Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas

    Compare TP-Link Deco X20-4G AX1800 Whole Home Mesh Wi-Fi 6 System, Dual-Band with 4G+Cat 6 Up to 300Mbps, Connect up to 150 devices, 1.5 GHz Quad-Core CPU, HomeShield Security, Works with Alexa with other products:

    Description

    Wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage, and quantity of connected devices are not guaranteed and will vary as a result of network conditions, client limitations, and environmental factors.
    Less Hassle, More Wi-Fi Coverage
    Armed with a built-in VDSL/ADSL modem, Wi-Fi 6, and TP-Link Mesh technology, Deco X20-DSL saves you a fortune on the DSL modem equipment and delivering an excellent whole-home Wi-Fi experience.
    Seamless Roaming with One Wi-Fi Name
    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
    Connects over 150 Devices
    Enjoy a more efficient network with 4\xd7 the average throughput on connected devices in dense environments thanks to Wi-Fi 6 technology\u25b3. Deco X20-4G is tested to connect over 150 devices without dragging down performance†.
    Seamless Coverage up to 200 m\xb2
    With clearer and stronger signals enhanced by BSS Colour and Beamforming, Deco X20-4G boosts broader whole home Wi-Fi coverage up to 200m2.† Wireless connections and optional Ethernet backhaul work together to link Deco units, immersing your whole home in powerful Wi-Fi.
    4G+ Speed for Consummate Entertainment
    The Deco X20-4G supports Cat6 with internet downlink speeds up to 300 Mbps, shared by super-fast Wi-Fi 6 with speeds up to 1.8 Gbps, enabling lag-free online activities such as 4K streaming, cloud-gaming, and video calls. Plug in your SIM card and enjoy high-speed internet.
    Wi-Fi 6 Speeds up to 1,800 Mbps
    Armed with Wi-Fi 6 technology, Deco whole home mesh Wi-Fi is designed to deliver a huge boost in coverage, speed, and total capacity. Get on the latest mesh Wi-Fi to enjoy the future network that loads faster and connects more
    1
    Connections Everywhere
    2
    Security
    3
    Easy Wi-Fi
    4
    Quick Setup
    Whole home wifi
    Wi-Fi Speed
    4G+ Cat6 Dual Band AX1800
    Dual Band AX3000
    Dual Band AX1800
    4G+ Cat6 Dual Band AC1200
    Dual Band AC1900
    Ethernet Ports
    3\xd7 Gigabit Ports
    2\xd7 Gigabit Ports Per Unit
    2\xd7 Gigabit Ports Per Unit
    4\xd7 Gigabit Ports
    3\xd7 Gigabit Ports Per Unit
    Coverage
    up to 2,153Sq.ft(200 Sq.meter)
    up to 7,000Sq.ft(650 Sq.meter)
    up to 5,800sq.ft (539Sq.meter)

    up to 6,000Sq.ft(550 Sq.meter)
    TP-Link OneMesh





    Processor
    1.5 GHz Quad-Core CPU
    1 GHz Quad-Core CPU
    1 GHz Quad-Core CPU
    Qualcomm
    1 GHz Quad-Core CPU
    Antenna
    2xLTE+2xWi-Fi Antennas(Int.)
    4\xd7 Antennas (Internal)
    2\xd7 Antennas (Internal)
    2 \xd7 Detachable 4G LTE Antennas
    3\xd7 Antennas (Internal)
    TP-Link HomeCare





    Micro SIM Card Slot





    Wi-Fi 6





    Working Modes
    3G/4G, Router, Access Point
    Router, Access Point Mode
    Router, Access Point Mode
    3G/4G Router, Wireless Router
    Router, Access Point Mode
    Connection
    Up to 150 Devices
    Up to 200 Devices
    Up to 150 Devices
    Up to 64 wireless Devices
    Up to 100 Devices

    Product information

      • Brand:TP-Link
      • Frequency band class:Dual-Band
      • Wireless communication standard:5 GHz Radio Frequency, 2.4 GHz Radio Frequency
      • Compatible devices:Laptop, Personal Computer, Tablet, Smart-TV, Smartphone
      • Frequency:5 GHz
      • Recommended uses for product:Home
      • Included components:Deco X20-4G
      • Connectivity technology:Wi-Fi
      • Colour:Black
      • Number of ports:6

      Related products to TP-Link Deco X20-4G AX1800 Whole Home Mesh Wi-Fi 6 System, Dual-Band with 4G+Cat 6 Up to 300Mbps, Connect up to 150 devices, 1.5 GHz Quad-Core CPU, HomeShield Security, Works with Alexa:

      TP-Link Deco X20-4G AX1800 Whole Home Mesh Wi-Fi 6 System, Dual-Band with 4G+Cat 6 Up to 300Mbps, Connect up to 150 devices, 1.5 GHz Quad-Core CPU, HomeShield Security, Works with Alexa
      TP-Link Deco X20-4G AX1800 Whole Home Mesh Wi-Fi 6 System, Dual-Band with 4G+Cat 6 Up to 300Mbps, Connect up to 150 devices, 1.5 GHz Quad-Core CPU, HomeShield Security, Works with Alexa by Amazon.co.uk
      Price last update: 12/06/2025