To be honest, little has changed in the router market in 4 years. Of course, there are new models, and even manufacturers. Dual-band routers supporting the 802.11ac (Wi-Fi 5 GHz) standard have fallen in price, new devices have appeared — Wi-Fi Mesh systems, and routers with support for the new Wi-Fi 6 (802.11ax) standard have just begun to appear. This is a must-know when choosing a Wi-Fi router in 2021. In this article, I will cover this in more detail.
WAN port type and connection protocols
The WAN (or Internet) connector is used to connect an Internet cable to the router. This is the first detail that you should pay attention to when buying a device. It depends on it whether the router will work with the provider.
A typical router has a WAN port in one of two formats:
- DSL (ADSL, VDSL and other subtypes) — to connect to the Internet via a telephone line.
- ethernet — to connect through a special provider channel.
TP-Link TD-8816 router with ADSL WAN port
There are also universal devices that support several formats, including DSL and Ethernet. But they are much less common.
In fiber-optic networks that are now quite popular, access to the Internet is carried out through a GPON terminal, to which the router is connected. Some routers have a corresponding connector for connecting the provider’s fiber optic cable directly. This allows you to get rid of the terminal, which often suffer from power surges and remove the extra link in the chain.
Which firm is better?
There are thousands of models of different routers on the market from different manufacturers. All of them differ not only in their functionality and quality, but also in cost. However, choosing the most expensive company, hoping for exceptional quality, is not worth it. Sometimes “pure Chinese” works better. So let’s take a look at the strengths and weaknesses of each router company.
Among buyers, the following companies are considered the best and most popular:
- TP-Link is a Chinese company that has been successfully operating in the telecommunications and computer equipment market since 1996. The products of this company have a high level of price-quality ratio. For little money, you can buy a product of good assembly and high performance. This is perhaps the most popular brand among ordinary users and is most often found in apartments.
- Asus — despite the fact that the company operates in the Republic of China, its products are classified as “expensive”. At the same time, the product fully “works out” its value. For a good router from this manufacturer, you will have to pay over 3,000 rubles.
- D‑Link is another computer equipment manufacturer from China. The products of this company are considered budget and are very popular among average Internet users. D‑Link is engaged in the release of only network products, so the quality of routers and components is very high.
- ZyXEL is a Taiwanese manufacturer of network connectivity equipment. The main direction of its activity is the production of routers. A feature of this company is the fact that it presents both the cheapest models and products for people with an unlimited budget.
- Huawei is a Chinese company that has been rapidly gaining momentum in recent years. Network equipment from this manufacturer is still characterized only on the positive side. The pricing policy of the company is quite democratic.

It is not worth focusing on the company, because each company has not the most “successful” models that slightly spoil the overall picture of good impressions. Therefore, further we will tell you which models real buyers consider the best for home use.
ISP Compatibility
ISPs use various technologies to connect subscribers. Some of them are massive and are supported by default in all routers, others are less common and not available everywhere.
For example, many service providers use the L2TP protocol, which does not work in every router. Therefore, before buying, it is advisable to check with the provider’s support service whether their networks support the router you are interested in.
If, instead of DSL and Ethernet, the provider uses specific connection technologies, which rarely happens, then it is better to trust the selection and configuration of equipment to specialists.
GPON
A promising technology that in the future may replace conventional cable Internet. When connecting using GPON, a fiber optic cable is brought into the client’s premises. It provides the highest connection speed among all modern standards, since data is transmitted not through ordinary wires with metal cores, but through transparent flexible glass and plastic threads. Light is used to transmit data. Among the minuses, it can be noted that compared to Ethernet, fiber optic equipment has a higher cost.

Number and type of LAN ports
Computers, consoles, TVs and other stationary equipment that needs stable wired access to the Web are connected to the LAN ports of the router. This connection always guarantees maximum speed, which is independent of distance and interference.
And the more such connectors in the router, the more devices can be connected to it via wire. Typically, routers are equipped with four LAN ports. But if this is not enough for you, choose a model with additional connectors.
The type of LAN ports determines the maximum speed of data exchange between the router and other devices connected to it via a wire.
There are two such types:
- fast ethernet provides speeds up to 100 Mbps.
- gigabit ethernet — up to 1 Gbps.
Zyxel Keenetic Viva router with four gigabit LAN ports for home network
If your ISP offers Internet access at speeds greater than 100 Mbps, choose a router model with Gigabit Ethernet ports. So you will use your channel to the fullest.
Popular manufacturers
Let’s find out which brand is the best. About ten manufacturers of network equipment are actively working on the market, which have home devices in their line. The choice of brand rests solely on your shoulders. Some companies are giants in the industry, respectively, they are already winding up the cost per label, for example, ASUS. Other firms are just mastering this segment, therefore they offer relatively high-quality products at an affordable price. Before buying, read the reviews on the forums to evaluate the success of a particular model.
We will present a list of common companies whose products can be found in stores:
- Cisco (Linksys) is a leading manufacturer of network equipment. Almost all enterprises and company offices are equipped with Cisco products. Relatively recently, the company began manufacturing home modems under the Linksys brand. High quality, functionality, price above average.
- D‑Link is a well-known company with a wide range of routers. Manufactured products clearly comply with standards and specifications, so they are reliable and do not cause problems. The cost depends on the features.
- TP-link is a direct competitor of the previous company. The bias is made on the release of budget devices. There is a chance to run into a problematic model, but unlike D‑Link, products are 10–20% cheaper.
- ASUS — the company produces high-quality products, offers premium solutions for any need. The price is quite high, while many routers are too “fancy” for residential use.
- Huawei is a newcomer to the market, which is furiously storming the rankings thanks to the affordability of its routers. Routers do not always have firmware with Russian, connection problems are possible, but in general, the products are of high quality and affordable.
- MikroTik is a little-known company from Latvia. They produce reliable and functional devices with fine tuning. If you find Mikrotik products, feel free to buy.
In the line of each company there can be successful and problematic models, so when choosing, look at the device.
WiFi standards
The maximum possible data exchange rate between the router and the fleet of devices connected to it wirelessly depends on the Wi-Fi standard. There are currently two standards in use:
- 802.11n — a common, but already outdated version, which is supported by the vast majority of gadgets. Possible speed is up to 600 Mbps.
- 802.11ac — the current standard, provides the highest speed — up to 6.77 Gb / s.
But don’t let the specs fool you: the values shown are only theoretically possible within the technology. Actual speeds are much lower.
The speed indicated by the manufacturer is also most often unattainable in practice. This is only a possible value without taking into account distance and interference.
Thanks to backward compatibility, you can connect any gadgets via WI-Fi to a router with the 802.11ac standard. Even if they only support 802.11n and older versions. But to unlock the full potential of 802.11ac, both your router and every other device on your wireless network must support this standard.
ADSL
An outdated technology that uses a telephone cable that runs into an apartment for data transmission. Maximum incoming data transfer rate: 24 Mbps, outgoing: 4.5 Mbps. In fact, the numbers can be much smaller, as they depend on the parameters of the client line. ADSL routers use a built-in modem — a device that allows you to convert an analog telephone line signal into a digital one.

If you already have an ADSL modem installed in your apartment, it is advisable to choose not an ADSL, but a regular Ethernet router. To connect it, it will be enough to insert a telephone cable into the modem, and connect the LAN port of the modem to the Internet port of the router. Such a choice of device will help in the future to carry out an easy change of provider (you do not need to buy a new router to switch to cable Internet).

Number of Wi-Fi bands
Some routers can operate simultaneously in different frequency bands. In this mode, the router is able to support not one, but several independent Wi-Fi networks at once.
Asus DSL-AC87VG Dual Band Router
Many popular models are able to distribute data transmission between two ranges. Thus, they create two networks at frequencies of 2.4 GHz and 5 GHz, respectively.
- Frequency 2.4 GHz ideal for connecting smartphones and office equipment.
- Frequency 5 GHz provides a more stable and faster connection, and therefore is better suited for multimedia devices that work with video and other heavy content. So, if you do not want to connect a TV or set-top box through wires, you can use Wi-Fi at a frequency of 5 GHz.
These networks can operate in parallel without limiting each other. But again, their total speed will not exceed the limit set by the Internet provider.
In addition, not all gadgets support a 5 GHz network.
Our advantages
is a licensed telecommunications operator that provides various communication services to individuals and legal entities, corporate clients and telecom operators. Among other things, we offer services for connecting high-speed Internet and installing a Wi-Fi router to organize a local network on the user’s territory. To do this, we have all the necessary technical resources and a team of experienced professionals who have a wide range of knowledge and practical skills in various fields, which allows them to carry out projects of any complexity.
Number and type of antennas
In addition to the standard and frequency of Wi-Fi, the speed of a wireless network depends on the number of antennas in the router. The more of them, the faster the data exchange between the connected devices and the router.
The 802.11n Wi-Fi speed limit for the single antenna model is 150 Mbps. With two — 300 Mbps, with three — 450 Mbps. That is, with each antenna, the maximum possible speed increases by 150 Mbps. And in the 802.11ac standard — at 433 Mbps.
Recall that we are talking about theoretically possible speeds under ideal conditions. In reality, these figures are much lower. In addition, do not forget that the total speed of Internet access via Wi-Fi cannot exceed the provider’s limit.
Antennas can be built-in or external. As practice shows, in a typical city apartment, the type of antennas is not so important. Contrary to popular myth, the difference is barely noticeable.
But for large rooms, it is still worth choosing a router with external antennas so as not to have coverage problems. In addition, if external antennas are removable, if necessary, they can be replaced with more powerful ones.
D‑Link AC1200 router with four external antennas
background
In fact, now there are more routers on the market than a modern person needs. And we are not talking about some industrial segment. No, everything is much simpler — we are talking about ordinary home models. When I was picking up a device for myself, I involuntarily noticed that even a professional’s eyes really run wide. And what can I say about the average user — as if you get to the Chinese market with rags.
This article will be useful to ordinary people. Wikipedia and buzzwords to a minimum, experts can pass by, I have my own festive calm atmosphere here)
But if you liked something, or better not like it, be sure to leave a comment. It is useful for people, the author is pleased, communication gives interesting thoughts!
Brief selection guide
Let’s go over the key points of the article again. This checklist will help you choose a good router.
- Find out the provider’s requirements for the router: WAN connector type and connection protocols. Only then choose a model.
- For Internet speeds above 100 Mbps, buy a device with Gigabit Ethernet (1 Gbps) LAN ports. If the speed is lower, Fast Ethernet connectors (100 Mbps) will suffice.
- If you need access to the Web only for browsing sites and working with documents, you can limit yourself to a router with one antenna and support for the 802.11n wireless standard.
- But if you stream video, play online games, use a lot of wireless devices, download large files often, and don’t get used to denying yourself, then choose a dual-band router with multiple antennas and support for 802.11ac.
- If you wish, you can buy a model with a USB port to connect a drive or a wireless modem to it.
Rating of the best inexpensive routers for an apartment
Based on all of the above, a rating of the most popular Wi-Fi routers was compiled. Each of them will fully satisfy the needs of the family and fully comply with the “price-quality” category.
one
Mercusys AC12G
- WiFi standard: 802.11 b, a, g, n, ac
- Wi-Fi frequency range: 2.4 / 5 GHz
- Max. wireless connection speed: 1167 Mbps
- number of LAN ports: 3
- number of fixed antennas: 4
Not a bad model for economical users. The manufacturer appeared on the market recently (in 2012), but has already managed to establish itself on the good side. Among the two range routers of the budget segment, this model has the highest speed qualities. The speed will be enough to watch and transmit HD video, “heavy” computer toys. Connecting and configuring the device will not be difficult, since the version is completely Russified. There is support for IPTV, gigabit interfaces, the ability to simultaneously work in two bands. The model lacks a USB port and a DLNA server. For the most part, they are not really needed. But the limited angle of rotation of the antennas will force you to choose a place in the apartment where to install the router so that the reception / transmission of data takes place quickly, without problems.
2
Xiaomi Mi WiFi Router 4
- Internet connection: Ethernet RJ-45
- WiFi standard: 802.11 b, a, g, n, ac
- Wi-Fi frequency range: 2.4 / 5 GHz
- Max. wireless connection speed: 1167 Mbps
- number of LAN ports: 2
What is the main characteristic of a good device? In connecting it, setting it up and remembering it during general cleaning, in order to wipe off the dust. This category includes a router from the Chinese manufacturer Xiaomi. It is aimed at simplicity and ease of use, however, like the entire line of brand products. Its operation and settings can be adjusted and updated from your smartphone. As in the model described above, there is no USB port installed. In order to increase the number of LAN ports, you will have to buy a switch. But still, this is one of the most reliable budget models of Wi-Fi routers on the market today.
3
Keenetic Omni (KN-1410)
- internet connection: external modem
- WiFi standard: 802.11 b, a, g, n
- Wi-Fi frequency range: 2.4 GHz
- Max. wireless connection speed: 300 Mbps
- number of LAN ports: 4
Unlike the two previous models, this router has a multifunctional USB port. This expands the functionality of the device. There is a file upload system, support for common file systems, and the ability to work with MacOs. The user base, the distribution of rights and the ability to connect 3G / 4G modems are not all the functions that the device can perform. The model is suitable for users who want to use the maximum of USB devices, without paying attention to the data transfer rate. Keenetic Omni is not the fastest router, but quite attractive as an inexpensive budget option.
four
Tenda AC6
- WiFi standard: 802.11 b, a, g, n, ac
- Wi-Fi frequency range: 2.4 / 5 GHz
- Max. wireless connection speed: 1167 Mbps
- number of LAN ports: 3
- number of fixed antennas: 4
An inexpensive device from a Chinese manufacturer — the model is quite non-standard and original in design and characteristics. It combines good performance and low price. One of the main features from the manufacturer is that the router can work with digital television from different providers. The manufacturer initially positioned the device for installation in rooms, houses, apartments. Of course, the speed is somewhat reduced in remote rooms, but not as critical as other analogues. Therefore, the coverage area can be called more or less uniform. With a relatively small radius (girth) of action, otherwise it is a stylish modern router.
5
TP-LINK Archer C6
- WiFi standard: 802.11 b, a, g, n, ac
- Wi-Fi frequency range: 2.4 / 5 GHz
- Max. wireless connection speed: 1167 Mbps
- number of LAN ports: 4
- number of fixed antennas: 4
It is impossible to pass by the classics of the genre — the routers of the LINK line. The good reputation of the manufacturer has been making its products in demand on the market for a long time. Baby TP-LINK Archer C6 easily covers the area of a typical two-room apartment. Its speeds are enough to simultaneously watch video on a PC, play games on a tablet, stream a picture on Apple TV from a laptop. The device has a nice design, four antennas, all the necessary functions for home use. No USB, but that won’t be a problem for users who just want an inexpensive, good Wi-Fi router.