Overview

  • Tri-Band networking
    Ensure full band speeds to your devices thanks to RE815XE’s another dedicated band backhaul.
  • New 6 GHz band
    Create an open and clear Wi-Fi network thanks to the brand-new 6 GHz band elimination interference from legacy devices.
  • Faster Wi-Fi 6E Speed
    Experience Wi-Fi Speeds up to 5400Mbps with the wider 160MHz Channel tri-band Wi-Fi.
  • Larger Capacity
    Wi-Fi 6E allows for 7 additional 160 MHz channels, enabling more simultaneous transmissions at the highest possible speeds.
  • Gigabit Ethernet port
    Create fast, reliable wired connections for your PC, Smart TV, or gaming console anywhere in your home with the gigabit ethernet port.
  • Access Point Mode
    Transform your extender into a high-speed wireless hub by connecting it to your router using an ethernet cable.
  • OneMesh technology
    Create a mesh network that only needs one name and password by pairing RE815XE with compatible TP-Link Mesh router and easily move from room to room without changing your Wi-Fi network.
  • Set up in minutes
    Easily set up and manage your Wi-Fi in a few quick and easy steps using the TP-Link Tether app (Android, iOS).
  • Smart Signal Indicators
    Smart Signal Indicator will help you find the best spot to properly place the extender.
  • Universal compatibility
    Compatible with all Wi-Fi-enabled devices and routers or access points. It even supports new AX phones, laptops and other devices.
  • Warranty and support
    2-year warranty, 24/7 unlimited technical support by phone and email.
  • All Wi-Fi extenders are designed to increase or improve Wi-Fi coverage, not to directly increase speed. In some cases, improving signal reliability can affect overall throughput.

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Specifications

Capacity & configuration

Antenna Type
External

Dimensions & weight

Product Name
AXE5400 Tri-Band Mesh Wi-Fi 6E Range Extender
Product Height
13.7 inches
Product Length
4.2 inches
Product Width
1.5 inches
Product Weight
1.05 pounds

Features

Brand
TP-Link
Color
White
Wi-Fi Speed
5.4 gigabits per second
Wireless Standard
AX
Form Factor
Plug-in
Band Technology
Tri
Frequency Band
6.0 GHz
Number of Antennas
4
Number of LAN Ports
1
Attached Antenna
Yes
Wireless Networking Standard
Wi-Fi 6E
App Compatible
Yes
App Name
TP-Link Tether
System Requirements
Microsoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7, Windows 8/8.1/10
UPC
840030707728

Power & warranty

Model Number
RE815XE
Warranty - Parts
2 Year Warranty
Warranty - Labor
2 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
MOPAROct 16, 2026 · Verified purchase ★★★★★

WiFi extender - This might not be the cheapest option, but it brought the century WiFi from spotty service at 40 feet perimeter to a whopping 500 foot range now capable enough to accommodate the shop

AndrewAug 20, 2026 · Verified purchase ★★★★★

Easy to Set up - I don't think I have the means to really put this through its paces as my house is not that large. But it was incredibly easy to setup, and seems to work great, especially the wired aspect of it (which is what I wanted). A little pricey but I have no other complaints.

BadchoiceJul 17, 2026 · Verified purchase ★★★★★

Very powerful - Does exactly what it designed to do. Enables more internet power to more devices.

GEORGEDJun 19, 2026 · Verified purchase ★★★☆☆

Tri Bend Mesh WI FI - Am not sure that this product has done anything to improve the WiFi within my home. I bought the most expensive one at Best Buy and I don’t see any improvement at all!

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat