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TP-Link TL-WR720N WiFi router: Pros and Cons

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

The TP-Link TL-WR720N (TL-WR720N) router released in 2012. It is powered by Atheros AR9331 @ 400 MHz chipset, 16 MB of RAM and 2 MB of flash. The N150 router is compatible with IEEE 802.11b/g/n standards, and the maximum speed that you can get with TL-WR720N is 150 Mbps. The router has 1 x 10/100 Mbps WAN and 2 x 10/100 Mbps LAN ports.

Table of Contents

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. The specs below rely on official manufacturer data, but we also consider user reviews. If you noticed any mistakes or missing details about the TP-Link TL-WR720N, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

TP-Link TL-WR720N / TL-WR720N

This router is basic 2.4 GHz router. It provides reliable for small networks. TP-Link provides affordable networking solutions. They are accessible to many users.

TP-Link TL-WR720N specifications

BrandTP-Link
NameTL-WR720N
TypeTL-WR720N
Rating
Rated 3/5 based on 1448 user votes.
Launch2012

Body

Dimensions158 x 122 x 32 mm
Weight272 g

If you have limited space, like in a small apartment or office, the dimensions can determine if it can fit there. If you purchase a router online or have it shipped, the weight may affect the overall cost.

System

ChipsetAtheros AR9331 @ 400 MHz
RAM16 MB
Flash2 MB
OSTP-Link
Alternative OSOpenWRT
Power supply5 V / 0.6 A

The Atheros AR9331 @ 400 MHz CPU is key. It, along with factors like RAM and firmware, decides how well the router works. Some router features and software need a certain amount of RAM. They need it to work well. More storage space comes from a larger flash memory. It can accommodate future firmware upgrades. Upgrading router firmware has become simple and user-friendly. It depends on your router model and hardware. Using a different OS may make it more stable and faster.

OpenWrt offers many customization options. They let users modify and tailor their router's function to their needs. The TP-Link provides the right power supply. It is 5 V / 0.6 A, this matches the router's voltage needs.

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

Network

ProtocolsIPv4
LAN ports2 x 10/100 Mbps
WAN ports1 x 10/100 Mbps
Mobile networkno
VPN supportno

The TL-WR720N router has built-in security features. They protect your network and devices. Most networking equipment, like routers and switches, supports IPv4. Wired connections may bottleneck due to the limits of Fast Ethernet ports.

Wireless

Antennas1 x 5 dBi
fixed
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g/n
ClassN150
Speed150 Mbps
Transmit power20 dBm
SecurityWEP
WPA
WPA2
Guest networkno

The 1 x 5 dBi, fixed antennas allow sending and getting many data streams at once. This boosts overall throughput and improves Wi-Fi performance. The 2.4 GHz band is widely supported by many devices. This includes older ones that may not work with the 5 GHz band. Older routers have a more limited range than newer Wi-Fi standards. So, they are less suitable for larger homes or offices. Real-world TL-WR720N router speeds are lower than its theoretical maximum speed.

WEP was the first Wi-Fi security protocol. But it is now seen as weak and easy to hack. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security.

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

Connectivity

USB portsno
Print serverno
File serverno

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

Administration

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.

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. We'll talk about what it does well and also where it could use some improvements. Just remember, this is just what I think, and you might see things differently.

Pros

  • lightweight
  • OpenWrt compatible

Cons

  • 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

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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.
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