Dedicated server: what to look for when choosing?

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Choosing a server for a company involves several scenarios and questions. On the one hand, the possibility of having a dedicated server , with more security and better performance. On the other, having a shared service (or in the cloud ) and optimizing costs.

Neither choice is wrong. What you should take into consideration to make a better decision are the company's needs. Do you want a database with fast processing speeds? Is your software licensed to run on a virtual server? Do you need data privacy?

This is the decision (and all the questions that come with it) that we’re going to talk about in this post. Keep reading!

What are the main technical aspects involved in choosing a dedicated server?
Any investment in technology must be well thought out. If a complete denmark telegram lead analysis of the basic requirements for the project is not done, you may end up with a headache. To guide your decision, we will discuss below some technical aspects that should be taken into account at this time.

Hardware
A good tip is to look for enterprise hardware. These are servers that are not assembled randomly and follow a standard. For example: the manufacturer has to work with chipsets, HDDs and everything else geared towards data center operation. This care is necessary because the servers in a data center are on 24 hours a day and cannot fail.

Another important point is to choose servers with a hardware RAID controller. This allows the hard drives to act as a mirror. Information is recorded on both drives at the same time and, if there is a shutdown, one of them can be replaced without any changes to the environment.

Although RAID can also be generated by the operating system itself, using the technology on two HDs has advantages. The possibility of caching, having better management and performing import or export are some of them.

Disk memory
If you're looking for faster speeds, you're looking for SSDs. These are solid-state drives that use flash technology and are replacing traditional hard disk drives. They can reach speeds that are 10 to 15 times faster than other types of drives, which improves processing.

Processor
Intel processors already have a solid foundation of knowledge and credibility in the technology market. So, it's better to bet on what's right, right? The Xeon line is one of the best known and most reliable for data center environments.

With the i3, you can have up to 64 GB of RAM. The i5 allows you to reach 512 GB. Some suppliers offer two processors at the same time for servers, that is, two physical processor sockets within the data center.

Power source
Without electricity, nothing works. That’s why it’s important to have two redundant power sources in your data center. To find this feature, you should look for a data center with a Tier 3 rating or higher.

This classification ensures two connected power circuits and two sources. With redundancy in both sources and circuits, if there is a failure, the server continues to be supplied by the other until everything returns to normal.