When building a new PC system, one of the most important parts that you will buy is the hard drive. The hard drive is what allows your computer to store data such as images and documents. Without a hard drive, your computer will be unable to function properly.
In this guide, you will learn about the different types of hard drives available on the market as well as two other important factors to consider when purchasing one.
Types of Hard Drives
There are three main types of data storage drives available today, the hard disk drive, solid-state drive, and hybrid hard drive.
Hard Disk Drive
A hard disk drive is the oldest type of hard drive available on the market. They function using a spinning disk that uses magnets to write and store data. They are the slowest option available and also the most prone to malfunction due to their moving parts.
Solid-State Drive
A solid-state drive is a newer, faster data storage option. Instead of using magnets, it uses an electronic circuit board to write and store data.
Hybrid Hard Drive
A hybrid hard drive uses a combination of the magnetic moving parts of a hard disk drive and the electronic circuit board of an SSD. This allows them to be the most efficient at storing data. However, they are also the most expensive.
To learn more about the different types of hard drives available, read our Hard Drive Buying Guide.
Total Space
The total storage space in a hard drive ranges from around 120 GB to 2 TB. As long as you are not using your computer for gaming or storing lots of photos and videos on your computer, 256 GB of data should be enough to store everything you need on your computer.
Speed
The last factor you should consider is speed. An HDD is the slowest hard drive available since its spinning disk is only able to move so fast. SDDs and hybrid hard drives are much faster since they use an electronic circuit board to write the data.
The faster a hard drive you decide to buy, the more money you will end up spending.
