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TP-Link Deco M9 Plus (expansion)

9,1/10 (146 reviews)
View all accessories
TP-Link expansions for routers
TP-Link Deco M9 Plus (expansion)

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WiFi standards
  • Wireless AC, Wireless G, Wireless N
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Ethernet speed
  • Gigabit Ethernet (1000Mbps)
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Product information

Key specs

Suitable for brand line
TP-Link Deco M9
Speed class
High-end
Frequency bands
Simultaneous tri-band
WiFi standards
Wireless AC, Wireless G, Wireless N
Ethernet speed
Gigabit Ethernet (1000Mbps)
View all specifications

Pros and cons

According to our expansion for routers expert
  • With this extra station, you can expand your current TP-Link Deco M9 Plus system and provide WiFi in an extra room.
  • You can protect your children from harmful websites with the parental controls.
  • The Deco M9 Plus has a built-in smart home hub for Zigbee and Bluetooth Mesh.
  • It's not possible to mount this expansion to the wall.
  • The Zigbee signal interferes with other devices like your Philips Hue lamps and your Harman Kardon speakers.
Product Expert expansions for routers

Description

Expand your current TP-Link Deco with an extra station, so it also reaches places where the reception in your mesh network doesn't have enough range. Your devices automatically choose the station with the strongest connection, even when you walk around the house. That way, the connection doesn't fade when you're in a video call, for example. You can easily set up parental controls on the Deco and determine exactly what your children can and can't watch. Thanks to the antivirus and firewall that are installed by default, you can safely browse the internet. You can easily set up this extra station with the TP-Link app on your smartphone.

Expand your current TP-Link Deco with an extra station, so it also reaches places where the reception in your mesh network doesn't have enough range. Your devices automatically choose the station with the strongest connection, even when you walk around the house. That way, the connection doesn't fade when you're in a video call, for example. You can easily set up parental controls on the Deco and determine exactly what your children can and can't watch. Thanks to the antivirus and firewall that are installed by default, you can safely browse the internet. You can easily set up this extra station with the TP-Link app on your smartphone.

Included by default

  • Manual (11.15 MB)
  • Deco station
  • Network cable
  • Power adapter

Included by default

  • Manual (11.15 MB)
  • Deco station
  • Network cable
  • Power adapter

Key specs

Suitable for brand line
TP-Link Deco M9
Speed class
High-end
Frequency bands
Simultaneous tri-band
WiFi standards
Wireless AC, Wireless G, Wireless N
Ethernet speed
Gigabit Ethernet (1000Mbps)
View all specifications

Complete your purchase

Reviews

146 reviews
9,1/10 (146 reviews)

Rating

98 reviews with 5 stars

40 reviews with 4 stars

5 reviews with 3 stars

3 reviews with 2 stars

0 reviews with 1 star

Rating per section

Range
10,0
Stability
10,0
Installation & user friendliness
10,0
Price-quality ratio
8,0

Customer images

Most helpful reviews

6,0/10

Unnecessary

  • looks ok
  • No wall mounting included
  • Fa. workprof
  • 10 November 2020
  • Automatically translated from Dutch
8,5/10

good wifi and stable internet

  • very little reset needed
  • good size
  • Wim slort
  • 22 September 2022
  • Automatically translated from Dutch
7,6/10

Simple and solid

  • Very easy installation
  • Decent speed
  • Pricey
  • Matthias
  • 13 August 2020
  • Automatically translated from Dutch
10/10

There is nothing better at the moment

  • Live in minutes
  • More reach in the house/garden
  • Expensive
  • Jan
  • 5 April 2021
  • Automatically translated from Dutch
10/10

Fast WiFi throughout your home

  • Easy to connect
  • One WiFi network throughout your home
  • Not the cheapest solution
  • Berend broerse
  • 10 October 2021
  • Automatically translated from Dutch
9,6/10

Stable and long reach, easy to install.

  • Easy installation with App
  • Set up as an access point
  • No wall or ceiling bracket
  • Ronald
  • 13 September 2020
  • Automatically translated from Dutch
10/10

Definitely buy a very good accent point.

  • Luc
  • 7 December 2019
  • Automatically translated from Dutch
8,0/10

Works great and even I manage to install it

  • Was able to expand my old deco set by buying this one
  • Now also good reach in the attic
  • Had to create a new network again, I couldn't add it
  • Hilda
  • 23 August 2020
  • Automatically translated from Dutch
10/10

Need to buy sooner

  • Stefan kruis
  • 30 June 2020
  • Automatically translated from Dutch
8,0/10

Beautiful but only if you can do everything without any real

  • design
  • Software and Operation
  • range from the meter box is poor
  • J. koopman
  • 22 May 2020
  • Automatically translated from Dutch
6,0/10

Unnecessary

  • looks ok
  • No wall mounting included

Who needs this anymore when you know that Wifi AX is getting cheaper.

  • Fa. workprof
  • 10 November 2020
  • Automatically translated from Dutch
8,5/10

good wifi and stable internet

  • very little reset needed
  • good size
  • fast connection

Stable Wi-Fi

  • Wim slort
  • 22 September 2022
  • Automatically translated from Dutch
7,6/10

Simple and solid

  • Very easy installation
  • Decent speed
  • Subtle appearance
  • Pricey

This is ideal for those who are not interested in setting up all kinds of things on the home network. There are probably faster solutions, there are also solutions with more setting options, but if you don't feel like difficult hassles, this is ideal!

  • Matthias
  • 13 August 2020
  • Automatically translated from Dutch
View all 146 reviews

Insure your expansion for routers

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new expansion for routers against damage and/or theft.

TP-Link Deco M9 Plus (expansion)
  • 3-year Backup Plan
    19,99 one-time payment
  • 5-year Backup Plan
    35,99 one-time payment

Specifications

Product

Product number
813772
Manufacturer code
Deco M9 plus (1pack)
Brand
TP-Link
Warranty
3 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

General properties

Suitable for brand line
TP-Link Deco M9
Speed class
High-end
Can be expanded with extra stations
Yes
Maximum number of stations
8

Wireless network properties

Built-in WiFi
Yes
WiFi standards
Wireless AC, Wireless G, Wireless N
Frequency bands
Simultaneous tri-band
WiFi speed
AC2200
2.4GHz band speed
400 Mbit/s
5GHz band speed
1730 Mbit/s
WiFi on/off switch
No
Signal transmission
Directional
Number of WiFi antennas
8

Wired network properties

Ethernet speed
Gigabit Ethernet (1000Mbps)
Network connector
Yes
Number of Ethernet ports
2
WAN ports
1
PoE support
No
USB port
Yes
Type of USB port
Standard USB-A
Number of USB ports
1

Mobile internet properties

Mobile data connection
No
Automatically switches to 3G/4G
No
SIM card slot
No

Performance properties

Quality of Service (QoS)
Yes
MIMO
Yes
MU-MIMMO
Yes
UPnP AV support
Yes
Seamless roaming
Yes
Beamforming
Yes
Port forwarding
Yes
LACP Link aggregation
No

Network security properties

Parental controls
Yes
WLAN security
WPA, WPA-PSK, WPA2, WPA2-PSK
Firewall
Yes
Firewall type
DoS, NAT Firewall, SPI Firewall
Guest network
Yes
VPN server
No
VPN client
No
VPN passthrough
No

Physical properties

Mounting possible
No
Height
6,4 cm
Depth
14,4 cm
Width
14,4 cm
Weight
1 kg
Color
White
Material
Plastic

Storage capacity

Memory card reader
No

Power supply

Power supply type
Power grid

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TP-Link Deco M9 Plus (expansion)
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