Types of Servers – Discover the Best Server Today

Published: 12 Jan 2025

Did you know that every time you visit a website, send an email, or share a file, there’s a server behind the scenes making it all possible? Servers come in different types, each designed for specific tasks. Some servers help run websites, while others store files or handle emails. Understanding the different 20 types of servers is important because it helps us know how everything we do online works smoothly.

The infographic shows 20 types of server names.

Table of Content

Let’s take a look at these different types of servers to make things clearer!

20 Types of servers

Servers come in different types. Each type has a special job. Some servers help show websites. Others store files or send emails. Different servers work together to make sure everything online works properly. Understanding these types helps us know how the internet and networks function.

Here are 20 types of servers, which are as follows:

Web Server
File Server
Mail Server
Database Server
Proxy Server
Application Server
DNS Server
FTP Server
Virtual Server
Gaming Server
Print Server
Catalog Server
Media Server
Authentication Server
Collaboration Server
Fax Server
DHCP Server
Blade Server
Communications Server
Cloud Server

Web Server

A web server is a computer that stores and manages websites. When you type a website address, it sends the web pages directly to your browser. The server uses a special language called HTTP to do this job. Web servers work all the time, so websites are always available.

File Server

It stores and shares files in a network. It is usually placed in a central location, like an office or data centre. It allows users to save, access, and share files like documents, photos, and videos. When you need a file, the server sends it to your computer. It keeps files safe and organized in one place. Businesses and schools often use file servers to share data easily. Popular file servers include Windows Server, FreeNAS, and TrueNAS.

Mail Server

This server manages the sending and receiving of emails. It stores emails and makes sure they reach the right person. When you send an email, the mail server delivers it to the receiver’s server. It also keeps your emails safe and organized. Examples of mail servers are Microsoft Exchange, Postfix, and Gmail’s mail server.

Database Server

A database server stores and manages data. It helps users save, search, and retrieve data quickly. Businesses use it to handle large amounts of information, like customer details or sales records. When you request data, the database server sends it to your computer. Examples of database servers are MySQL, Oracle, and Microsoft SQL Server.

Proxy Server

A proxy server stands between your computer and the internet. It hides your IP address and protects your privacy. It also helps block harmful websites and speed up browsing by storing website data. When you visit a website, the proxy server sends the request to you. Examples of proxy servers include Squid, HAProxy, and Apache Traffic Server.

Application server

An application server helps run software for users. It connects your computer to programs like online shopping apps or business tools. It makes sure the software works smoothly by handling data and processing requests. When you use an app, the application server delivers the features to your screen. Examples of application servers are Apache Tomcat, WildFly, and WebLogic Server.

DNS Server

A DNS server helps you open websites easily. A DNS server converts website names like www.example.com into IP addresses. It finds the website’s location and connects you to it when you enter the address. It makes browsing the internet faster and easier. Examples of DNS servers are Google DNS, Cloudflare, and OpenDNS.

FTP Server

An FTP server helps transfer files over the internet. It allows you to upload and download files between your computer and the server. You can use it to share large files like videos or documents. The FTP server makes sure the files are safely stored and transferred. Examples of FTP servers are FileZilla, vsftpd, and ProFTPD.

Illustration of FTP (File Transfer Protocol) showing two laptops connected via FTP letters, representing file sharing.

Virtual Server

A virtual server is a computer inside another computer. It lets you run different programs on the same physical server. Each virtual server works like a separate machine with its own resources. This helps save space and money. Examples of virtual servers are VMware, VirtualBox, and Hyper-V.

Gaming Server

A gaming server hosts online games for players. It stores the game data and keeps the game running smoothly. Players connect to the server to join the game and interact with others. The server makes sure everyone plays in real time without delays. Popular gaming servers include those for games like Minecraft, Fortnite, and Call of Duty.

Print Server

A print server helps manage printers in a network. It connects printers to multiple computers. When you send a print job, the print server directs it to the right printer. This saves time and makes printing easier for everyone. Examples of print servers are HP Jetdirect and Lexmark Print Server.

Catalog server

A catalog server stores and manages information about products or services. It organizes data like prices, descriptions, and images. Users can search the catalog to find what they need. The server helps businesses display and update their product listings. Online stores like Amazon and eBay use examples of catalog servers.

Media Server

A media server stores and shares media files like music, videos, and photos. It allows you to stream these files to other devices, like your TV or smartphone. The server sends media content over the internet or a local network. This makes it easy to enjoy media on different devices. Examples of media servers are Plex, Kodi, and Windows Media Server.

Authentication Server

An authentication server checks if a user is allowed to access a system. It verifies your username and password. If the details are correct, it lets you in. If not, it denies access. Examples of authentication servers include Windows Server and LDAP (Lightweight Directory Access Protocol).

Collaboration Server

A collaboration server helps people work together online. It allows them to share files, chat, and work on projects in real time. The server stores all the shared data and keeps it safe. It makes teamwork easier, no matter where people are. Examples of collaboration servers are Google Drive, Microsoft Teams, and Slack.

Fax Server

A fax server sends and receives faxes over the internet. It allows people to send fax messages without using a traditional fax machine. The server converts the fax into a digital file and sends it to the right person. It helps businesses save space and time. Examples of fax servers include MyFax and eFax.

DHCP server

A DHCP server gives devices like computers and phones an IP address. When you connect to a network, the server assigns an address automatically. This helps your device communicate with other devices and access the internet. Without a DHCP server, you would need to set up an IP address manually. Examples of DHCP servers are those in home routers or large company networks.

Blade Server

A blade server is a small, compact server that fits into a special slot in a rack. It has the same power as a regular server but takes up less space. Many blade servers can work together in one rack to save room and energy. They are easy to manage and are great for handling large amounts of data. Examples of blade servers are IBM BladeCenter and HP BladeSystem.

Communications server

A communications server helps people send messages and connect with each other. It supports phone calls, video chats, and emails. The server manages the flow of information between users. It makes sure everyone stays connected and communication works smoothly. Examples of communication servers include Skype and Zoom.

Cloud server

A cloud server stores data and runs applications on the internet. It does not need physical space like a regular server. You can access the server from anywhere, using any device. Cloud servers are flexible and can be easily scaled to meet your needs. Popular cloud servers are Google Cloud, Amazon Web Services (AWS), and Microsoft Azure.

How to Pick the Perfect Server

Choosing the right server can make a big difference for your work or business. Let’s look at the steps to pick the perfect one!

Steps to Pick the Perfect Server:

Identify Your Needs: Think about what you need the server for. Is it for storing files, running websites, or managing emails?
Consider the Size: Choose a server that fits your business or personal size. A small server might be enough for personal use, but a bigger one is better for large businesses.
Check the Performance: Make sure the server has enough power. Look at the processor speed, memory, and storage.
Think About Security: Choose a server that keeps your data safe. Look for strong security features like firewalls and backup systems.
Budget: Decide how much you can spend. Compare prices to get the best value for your needs.

Conclusion

So, we’re all done now! Now that you’ve learned about the different types of servers, take a moment to think about which one fits your needs best. Whether you’re setting up a website, managing files, or running a business, there’s a server perfect for you. I encourage you to dive deeper into each type and explore how they can help make your work or personal projects run smoothly. The perfect server is out there, just waiting for you to choose it!

Common Questions about types of servers

There are a few common questions and simple answers about types of servers.

What is the main purpose of a server?

A server stores, manages, and shares data or services with other devices over a network. It makes websites, files, and applications accessible to users. Without servers, many online services wouldn’t work.

Why do we need different types of servers?

Different types of servers are designed to handle specific tasks. For example, a web server manages websites, while a file server stores files. Each server is built to make certain tasks easier and faster.

Can I use one server for all my needs?

It’s possible, but it’s usually better to use specialized servers for different tasks. For example, using a mail server for email and a web server for websites will improve performance. Specialized servers work more efficiently than one server handling everything.

Do I need a server if I just use the internet and email?

If you use the internet and email, you’re already using servers that handle these tasks. But you may need a server if you want to host a website or store large files online. Servers are required for running and managing websites or services.

Can I set up my own server at home?

Yes, you can set up a server at home for personal use, like hosting a website or storing files. However, it requires knowledge about networking and security to make it work properly and safely. It’s also important to consider the cost of maintaining your server.

Are cloud servers the same as physical servers?

Cloud servers are hosted online, while physical servers are machines you manage yourself. Cloud servers offer flexibility and scalability, letting you increase or decrease resources easily. Physical servers require more maintenance and are often used for specific, fixed needs.