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Most Pcs Today Have Wireless Network Cards On Their Motherboards, But You May Find That The Connection Is Not Fast Or Of Poor Quality.

Wireless Network Card, getting a wireless network card can help improve your wireless connection. To choose the right network card for your system, you need to have enough information about its features. In this article, we have tried to introduce the best network cards in the Iranian market, which have also attracted the attention of buyers in the form of a list. For each item in the list, we have listed its critical features so that you can better review them and make a decision.

In this article, we have discussed the following:

What is a network card?
What should be considered before preparing a wireless network card?
Introducing the best wireless network card What is a network card?

A Network Interface Card (NIC) is hardware and network equipment that connects a computer to a computer network to communicate with other devices. Today, the network card is built into the motherboard of all computers, but you can get it from the network cards available on the market if you need additional network connections. The network card is also called a network interface controller. Without a network card, computers cannot communicate with each other over a network. It can be considered as a physical layer and data link hardware. It provides the hardware circuitry needed to run physical layer processing and some data link layer processing.

The network card acts as an interface between the computer and the network. 

For example, when a user requests a webpage, the computer transmits the request to the network card, which is converted into electrical pulses and received by a web server on the Internet. The server then responds by sending a web page to the network card as electrical signals. The network card gets these signals and translates them into data that the computer can display. For wireless connections, these signals are transmitted as magnetic signals.

In general, there are two types of network cards: wireless and Ethernet.

The wireless network card has an internal or external antenna and is used where communication between different network devices is established wirelessly. Wireless network cards are also called Wi-Fi dongles.

An Ethernet network card is a cable connection. We have to connect one end of an Ethernet cable to a computer slot and the other end of a line to a network device such as a router modem or switch, thus connecting different devices to They are connected via a cable.

What should be considered before preparing a wireless network card?

Buying a network card for someone who does not know much about its features can be a bit confusing. This section has listed the essential points that you should pay attention to when buying a wireless network card to make the right choice.

Wireless network card type (device connection type)

The network card can be classified into PCI, PCMCIA, PCIe, and USB network adapters based on different bus relationships, and USB are also known as the External model.

The required speed of the wireless network card

Speed ​​is one of the most important factors to consider when buying a network card. Make sure the rate of the network card you intend to buy is commensurate with the speed of your network. For example, if your Internet Service Provider (ISP) offers only 1 Gigabit speed, you can not expect to reach 10 Gbps with a 10 Gigabit network card. Today, almost all network cards support up to 150Mbps, which will meet users’ needs for home networks and regular computers up to 300Mbps. But if you provide it for professional applications such as servers, you can consider 10, 25, or 40 GB network cards as possible options.

operating system

PCs, servers, etc., support different operating systems. For example, network servers can run on Windows Server 2016, CentOS7, and so on. Therefore, before buying, make sure that the network card supports the operating system used by your device. Otherwise, the network card will not work.

Introducing the best wireless network card

We have introduced a list of the best wireless network cards available in the Iranian market. In selecting this list, factors such as price, speed, easy installation, and buyer satisfaction have been considered.

Note that the order of this list is based on price, from low to high. As you know, prices vary, and the cost of each item you see in the list is approximate.

USB Wireless Network Card Model TL-WN725N TP-Link

The TL-WN725N is one of the best networking cards available for PCs and TVs. A Nano USB wireless adapter allows users to connect a desktop or notebook computer to a wireless network at a maximum speed of 150 Mbps. Ideal for video playback, audio playback, and online games. With its small size, this network card takes up very little space and is suitable for everyday use. This network card supports the WMM standard and has SoftAP mode.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 150 Mbps

Operating system: Windows 10 / 8.1 / 8/7 / XP, Mac OS X, Linux

USB Wireless Network Card Model DWA-121 D-Link

The D-Link DWA-121 network card uses N-150 Wireless technology, which increases speed and range through the 802.11g / b standard, providing faster and more secure wireless connectivity. At 150 Mbps, this network card is a convenient and cost-effective option for everyday tasks such as file transfer, web browsing.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 150 Mbps

Operating system: Windows 8, Windows 7, Windows Vista, Windows XP

Tenda W311MI Wireless USB Network Card

The Tenda W311MI Network Card is a USB wireless network card with a transfer rate three times faster than 802.11g devices. This network card has a compact and compact design that fits into your computer’s USB port with minimal space, making it ideal for travel or busy work environments.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 150 Mbps

Operating system: windows10, Windows 8.1, Windows 8, Windows 7, Windows XP ， Mac OS X 10.7 ~ 10.10, Linux

USB Wireless Network Card Model DWA-131 D-Link

The DWA-131 network card enhances the Wi-Fi signal and allows you to connect to any N300 wireless network. D-Link Wireless N technology also improves your wireless range. This network card is ideal for travel or workspace and has a compact design that takes up very little space.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 300 Mbps

Operating system: Windows 10, 8.1, 8, 7, Vista, XP (x86 / x64)

Tenda W311MA Wireless USB Network Card

The Tenda W311MA network card provides data transfer speeds of up to 150Mbps. This network card is automatically installed without a CD-ROM driver as soon as it is connected, allowing you to set up an Internet connection easily.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 150 Mbps

Operating system: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP, Mac OS X 10.7 ~ 10.10, Linux

USB Wireless Network Card Model D1 DWA-123 D-Link

DWA-123 D-Link network card is one of the best of this brand that has a perfect antenna. With a maximum speed of 150Mbps and Wireless N 150 technology that increases the speed and range of Wi-Fi, this network card is perfectly suitable for everyday use, such as web browsing and file transfer.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: USB 2.0

Speed: 150 Mbps

Operating system: Windows 8, 7, Vista, or Windows XP SP3

PCI Express Wireless Network Card Model TL-WN881ND TP-Link

The TL-WN881ND network card from TP-Link allows you to connect your computer to a wireless network and access high-speed Internet. This network card provides users with high-speed connections at a speed of 300Mbps, which is very suitable for online games or even HD video playback. It also supports MIMO technology, provides a stronger signal, more comprehensive wireless coverage, better performance, and stability.

Main specifications

Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Interface: PCI Express (x1)

Speed: 300 Mbps

Operating system: Windows 10 / 8.1 / 8/7, Linux

Asus USB-AC68 AC1900 Wireless Network Network Card

The Asus USB-AC68 network card is one of the best and fastest network cards on the market. This network card, with a USB 3.0 interface, increases data transfer speed up to 10 times. USB-AC68 has a robust 3×4 MIMO design with two external antennas for excellent Wi-Fi coverage.

Standard: IEEE 802.11 a / b / g / n / ac

Interface: USB 3.0

Speed: 1300 Mbps (5GHz), 600 Mbps (2.4GHz)

Operating System: Windows 10, Windows 8.1, Windows 7, Mac OS X 10.7, Mac OS X 10.8, Mac OS X 10.10, Mac OS X 10.11