TP-Link TL-WR720N router review

150 Mbps
IEEE 802.11b/g/n
Atheros AR9331 @ 400 MHz
16 MB / 2 MB

TP-Link introduced the TL-WR720N router in 2012. It is powered by Atheros AR9331 @ 400 MHz chipset, 16 MB of RAM, and 2 MB of flash memory.

Want to find out if the TP-Link TL-WR720N is good? Keep following along!

Table of Contents

  • TP-Link TL-WR720N specifications
    • Body, dimensions, weight
    • System, chipset, RAM, flash, power supply
    • Network, protocols, WAN and LAN ports
    • Wireless, antennas, speed, security
    • Connectivity
    • Administration, user interface, login information
    • Links
  • Verdict, Pros and Cons
  • Photos
  • Comparisons

Our personal experiences and opinions form the basis of this article. We aimed to share insights on a topic, and we hoped others would find it useful and inspirational. If you noticed any mistakes or missing details about the TP-Link TL-WR720N, please let us know.

TP-Link TL-WR720N / TL-WR720N

This router is a basic 2.4 GHz router, it provides reliability for small networks. TP-Link is a well-established brand, and it's got a significant market presence globally.

TP-Link TL-WR720N specifications

Rated 3/5 based on 1541 user votes.


Dimensions158 x 122 x 32 mm
Weight272 g

If you live in a small apartment, the size of the router is crucial to deciding whether it will fit. If you buy a router online or have it shipped, the weight may affect the total cost.


ChipsetAtheros AR9331 @ 400 MHz
Flash2 MB
Alternative OSOpenWRT
Power supply5 V / 0.6 A

The Atheros AR9331 @ 400 MHz CPU affects the router's performance, working with RAM and firmware. Some router features and software work best when they have enough RAM to help them. OpenWrt has a community that actively develops it. They continuously work on improving its security.

TP-Link TL-WR720N (TL-WR720N) / 1


LAN ports2 x 10/100 Mbps
WAN ports1 x 10/100 Mbps
Mobile networkno
VPN supportno

Wired connections may bottleneck due to the limits of Fast Ethernet ports.


Antennas1 x 5 dBi
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g/n
Speed150 Mbps
Transmit power20 dBm
Guest networkno

The 2.4 GHz band is widely supported by many devices. This is a Wi-Fi 4 router, with slower data transfer speeds. This can result in slower downloads, buffering, and reduced performance. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security.

TP-Link TL-WR720N (TL-WR720N) / 2


USB portsno
Print serverno
File serverno

The TL-WR720N router doesn't have file-server or print-server functionality.


Default IP192.168.1.1
Default usernameadmin
Default passwordadmin

If you can't log in to your TP-Link router's setup panel, try resetting it. A reset can help you troubleshoot. It is highly recommended to change the default password of your TL-WR720N router. Do this after the initial setup.

Official site

Pros and Cons

Every router, including this TP-Link one, has its good sides and not-so-good sides. Let's take a closer look at both to get a full understanding of what this router can do. Just remember, this is just what I think, and you might see things differently.


  • lightweight
  • OpenWrt compatible


  • insufficient memory
  • insufficient flash
  • lack of Gigabit LAN
  • Non-gigabit WAN port
  • missing Wi-Fi 6 support
  • lacks Wi-Fi 5 compatibility
  • reduced Wi-Fi bandwidth
  • incompatible with WPA3
  • missing WPS support
  • no USB connectivity

TP-Link TL-WR720N photos

TP-Link TL-WR720N / TL-WR720N photo
TP-Link TL-WR720N / TL-WR720N photo
TP-Link TL-WR720N / TL-WR720N photo
TP-Link TL-WR720N / TL-WR720N

TP-Link TL-WR720N comparisons

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Updated: May 25, 2024

Robert Miller
For over 15 years, I've immersed myself in the world of networking devices as a tech aficionado. I've dedicated myself to thoroughly testing and analyzing routers and other networking gear. I aim to provide thorough reviews. They will give you the knowledge needed to improve your network.