TotoLink A850R WiFi router: Pros and Cons
The TotoLink A850R (A850R) router released in 2015. It is powered by Realtek RTL8197DL @ 660 MHz chipset, 64 MB of RAM and 4 MB of flash. The AC1200 router is compatible with IEEE 802.11a/b/g/n/ac standards, and the maximum speed that you can get with A850R is 300 + 867 Mbps. The router has 1 x 10/100 Mbps WAN and 4 x 10/100 Mbps LAN ports.
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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 TotoLink A850R, please let us know. Furthermore, we strive to deliver a thorough and precise overview.
The A850R is a popular router model from TotoLink. Many users have given it positive reviews. Many people see TotoLink as offering products that give good value for the price.
TotoLink A850R specifications
| Brand | TotoLink |
|---|---|
| Name | A850R |
| Type | A850R |
| Rating | |
| Launch | 2015 |
Body
| Dimensions | 135.6 x 128 x 23.2 mm |
|---|---|
| Weight | 817 g |
If you have limited space, like in a small apartment or office, the dimensions can determine if it can fit there. The weight of router is not typically a critical factor for most home or office setups.
System
| Chipset | Realtek RTL8197DL @ 660 MHz |
|---|---|
| RAM | 64 MB |
| Flash | 4 MB |
| OS | TotoLink |
| Power supply | 12 V / 1 A |
The Realtek RTL8197DL @ 660 MHz CPU is key. It, along with factors like RAM and firmware, decides how well the router works. You cannot expand the router's memory (64 MB). When choosing a router, it is important to consider the RAM specifications. A larger flash memory allows for more space to store configuration backups. Upgrading router firmware has become simple and user-friendly. The TotoLink provides the right power supply. It is 12 V / 1 A, this matches the router's voltage needs.
Network
| Protocols | IPv4 |
|---|---|
| LAN ports | 4 x 10/100 Mbps |
| WAN ports | 1 x 10/100 Mbps |
| Mobile network | no |
| VPN support | no |
The router supports many networking standards. It ensures compatibility with different devices and systems. Most networking equipment, like routers and switches, supports IPv4. Wired connections may bottleneck due to the limits of Fast Ethernet ports.
Wireless
| Antennas | 4 x 5 dBi fixed |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | yes |
| 60 GHz | no |
| Standards | IEEE 802.11a/b/g/n/ac |
| Class | AC1200 |
| Speed | 300 + 867 Mbps |
| Transmit power | 27 dBm |
| Security | WEP WPA WPA2 WPS |
| Guest network | no |
The 4 x 5 dBi, fixed antennas allow sending and getting many data streams at once. This boosts overall throughput and improves Wi-Fi performance. This router is 2.4 GHz capable. The 2.4GHz band refers to the portion of the radio spectrum between 2.400 and 2.4835 gigahertz. To optimize your Wi-Fi experience, it's often recommended to use a combination of both 2.4 GHz and 5 GHz bands. This Wi-Fi router supports multiple spatial streams, typically up to 4 streams.
The top speed, 300 + 867 Mbps, is the highest data rate the router can reach. It's the theoretical limit in perfect conditions. 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 ports | no |
|---|---|
| Print server | no |
| File server | no |
The A850R router doesn't have file-server or print-server functionality.
Administration
| Default IP | 192.168.1.1 |
|---|---|
| Default username | admin |
| Default password | admin |
Changing the password often is a good security practice. It protects your network and devices from unauthorized access. Changing the default password improves your router's security. It reduces the risk of unauthorized individuals controlling your network.
Pros and Cons
Every router, including this TotoLink 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
- sufficient memory
- works on 5 GHz band
- WPS friendly
Cons
- insufficient flash
- lack of Gigabit LAN
- Non-gigabit WAN port
- missing Wi-Fi 6 support
- incompatible with WPA3
- no USB connectivity
TotoLink A850R photos
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