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TP-Link TL-WR841N v12 router review

300 Mbps
IEEE 802.11b/g/n
Qualcomm Atheros QCA9533 @ 560 MHz
32 MB / 4 MB

TP-Link introduced the TL-WR841N v12 router in 2016. It is powered by Qualcomm Atheros QCA9533 @ 560 MHz chipset, 32 MB of RAM, and 4 MB of flash memory.

Wondering if this router is a hit? Read on!

Table of Contents

  • TP-Link TL-WR841N v12 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
  • 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. 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-WR841N v12, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

TP-Link TL-WR841N v12 / TL-WR841NV12

If you need more features, you may want to consider better TP-Link routers. Or, you can look at other routers on the market. TP-Link has established a solid reputation as a reliable and reputable networking brand.

TP-Link TL-WR841N v12 specifications

BrandTP-Link
NameTL-WR841N v12
TypeTL-WR841NV12
Rating
Rated 4/5 based on 1488 user votes.
Launch2016

Body

Dimensions192 x 130 x 33 mm

If you plan to move or travel a lot and need to take your router with you, the size is important. It needs to be small to be easy to carry.

TP-Link TL-WR841N v12 (TL-WR841NV12) / 2

System

ChipsetQualcomm Atheros QCA9533 @ 560 MHz
RAM32 MB
Flash4 MB
OSTP-Link
Power supply9 V / 0.6 A

The Qualcomm Atheros QCA9533 @ 560 MHz CPU provides processing power. It handles tasks and services within the TL-WR841N v12 router. The amount of RAM in a router can affect its performance. It also affects its capacity to handle concurrent operations and traffic. The 4 MB flash memory in the router serves as the storage medium for the router's firmware. The firmware upgrade process may vary depending on the router model. However, it often involves accessing the router's web-based administration interface. The TP-Link packages the TL-WR841N v12 router with 9 V / 0.6 A PSU.

TP-Link TL-WR841N v12 (TL-WR841NV12) / 1

Network

ProtocolsIPv4
IPv6
LAN ports4 x 10/100 Mbps
WAN ports1 x 10/100 Mbps
Mobile networkno
VPN supportno

Like many modern routers, the TL-WR841N v12 supports many network standards too. The IPv4 uses 32-bit addresses, represented as four sets of numbers separated by periods (e.g. 192.168.0.1). The router also supports IPv6. This allows you to use the latest Internet Protocol. The TL-WR841N v12 features a Fast Ethernet WAN port that has a maximum speed of 100 Mbps.

TP-Link TL-WR841N v12 (TL-WR841NV12) / 3

Wireless

Antennas2 x 5 dBi
fixed
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g/n
ClassN300
Speed300 Mbps
Transmit power20 dBm
SecurityWEP
WPA
WPA2
WPS
Guest networkyes

A well-positioned antenna can reduce interference and signal weakening. This leads to a more reliable connection. The 2.4 GHz band is widely supported by many devices. This includes older ones that may not work with the 5 GHz band. This is a Wi-Fi 4 router, with slower data transfer speeds. This can result in slower downloads, video buffering, and reduced performance. Real-world TL-WR841N v12 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. WPS (Wi-Fi Protected Setup) provides an easy method. It connects devices to a Wi-Fi network.

Connectivity

USB portsno
Print serverno
File serverno

The TL-WR841N v12 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-WR841N v12 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

  • IPv6 capable
  • WPS friendly

Cons

  • 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
  • no USB connectivity

TP-Link TL-WR841N v12 photos

TP-Link TL-WR841N v12 / TL-WR841NV12 photo
TP-Link TL-WR841N v12 / TL-WR841NV12 photo
TP-Link TL-WR841N v12 / TL-WR841NV12 photo
TP-Link TL-WR841N v12 / TL-WR841NV12 photo
TP-Link TL-WR841N v12 / TL-WR841NV12

TP-Link TL-WR841N v12 comparisons

We've noticed that many of our visitors like to compare the TP-Link TL-WR841N v12 router with these popular models.

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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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