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TP-Link

TP-Link Deco X55 AX3000 WiFi 6 Mesh System 3 Pack

  • Data transfer rate: 3000 Mbps
  • Wi-Fi generation: Wi-Fi 6
  • Frequency band class: Dual-Band
  • Frequency: 5 GHz

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A dependable wifi6 mesh upgrade for larger homes, particularly where you can wire a node or two for backhaul instead of leaning on wireless alone.

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ASIN: B09PRB1MZMModel: Deco X55Category: Whole Home & Mesh Wi-Fi Systems

Sizes Available

1 Pack Indoor1 Pack Outdoor2 Pack Indoor3 Pack Indoor12 Pack Indoor

Styles Available

Wi-Fi 7 IndoorWi-Fi 7 Outdoor12 Pack

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Overview

TP-Link's Deco X55 packs three WiFi 6 mesh nodes rated for up to 6,500 square feet, running AX3000 speeds (2402 Mbps on 5GHz, 574 Mbps on 2.4GHz) with three gigabit ports per unit for wired backhaul.

It sits a notch below TP-Link's wifi7 Deco lineup but keeps the feature that matters most for a stable mesh: three gigabit ethernet ports per node, so you can wire nodes together instead of relying on wireless backhaul alone. HomeShield's basic security, QoS and parental controls come free, with deeper protection behind a paid tier. Setup runs through the Deco phone app rather than a web console.

  • AX3000 WiFi 6 across three mesh nodes
  • Rated for up to 6,500 sq ft coverage
  • 3 gigabit ethernet ports per unit for wired backhaul
  • Free HomeShield network security and parental controls

Who it's for

Fits households over roughly 2,000 sq ft that are outgrowing a single router and extender, especially anyone who can run an ethernet cable to at least one satellite. Less suited to buyers who specifically want wifi7 client speeds.

Pros and cons

Pros
  • Easy phone-app setup, even for first-time mesh users
  • Wired backhaul keeps node-to-node speeds steady
  • Free HomeShield security, QoS and parental controls
  • Connects up to 150 devices across 6,500 sq ft

Performance notes

The three gigabit ports per node let you daisy-chain a wired backhaul, which several buyers preferred over eero's two-port satellites for keeping speeds consistent between nodes. TP-Link's mesh software steers devices between nodes automatically, and HomeShield's no-cost tier adds basic network security and parental controls on top of the wifi itself.

Specifications

BrandTP-Link
ModelDeco X55
Dimensions & fit
Lan port bandwidth10/100/1000 Mbps
Item Weight5.07 pounds
Item dimensions l x W x h4.3 × 4.3 × 4.5 inches
Capacity & performance
Connectivity range6500 square_feet
Power & efficiency
Voltage12 volts
Construction & materials
ColorBlack, White
Compatibility & installation
Connectivity protocolEthernet, Wi-Fi
Connectivity TechnologyEthernet, Wi-Fi
Included components
Number Of Packs3
Unit count3
Warranty & support
Warranty description2 years
Other details
Data transfer rate3000 Mbps
Wi-Fi generationWi-Fi 6
Frequency band classDual-Band
Frequency5 GHz
Router network typeMesh
Maximum upstream data transfer rate574 Mbps
Security protocolWPA-Personal, WPA2-Personal, WPA3-Personal
Number of ports3
Control typeApp
Number of antennas3
Operating SystemOmada
Router Firewall Security LevelHigh
Antenna typeInternal
Number Of Items1
Coverage6500 square feet
Antenna LocationHome
Other special features of the productGuest Mode
Mfr Part NumberDeco X55
Item Type NameMesh WiFi

Frequently asked questions

Does the TP-Link Deco X55 support wired backhaul?

Yes, each unit has three gigabit ethernet ports, and connecting nodes by cable is supported for a steadier backhaul than wireless mesh alone.

How many devices can the Deco X55 3-pack handle?

TP-Link rates the three-node kit for up to 150 connected devices.

Is HomeShield security free with the Deco X55?

Basic Network Security, Quality of Service and Parental Controls are included at no cost; advanced HomeShield features require a separate subscription.