An Overview & Review of Seagate Hard Drives

If you want to buy a hard drive at a reasonable price that is also of high quality, then you should take a look at the Seagate Barracuda hard drive or another hard drive from Seagate. The company Seagate is known all over the world and offers you HDD, SSD, internal, external or hybrid hard drives, which are also sold for low prices. What Seagate hard drives can do exactly, you can see in a separate Seagate hard drive test. In the following lines you get a rough overview of the company Seagate.

What is the Seagate company?

Seagate is a company that already enjoys a long tradition. Actually, the company Seagate is called Seagate Technology. However, with a Seagate Barracuda hard disk or another storage device, only the nickname Seagate is used. The company itself is an Irish company, which is on the market since 1979. If you compare the different manufacturers, the Seagate company is one of the largest and oldest companies on the market, which is selling hard drives of all kinds.

In 1979, the company first dealt with hard drives that had a storage capacity of almost 5 megabytes. At that time the hard disks had a size of 5.25 inches. For comparison: Today hard disks are sold between 2.5 and 3.5 inches and have capacities of up to 5 or 10 terrabytes.

The Seagate company employs around 45,000 people worldwide and has an annual turnover of almost 11 billion US dollars. So if you are looking for a company that not only sells very good hard disks, but also maintains a certain standard and has a stand, then you can’t go wrong with a Seagate Barracuda hard disk!

What actually is a Seagate Barracuda hard drive?

The Seagate Barracuda hard drive is considered a bestseller by the company according to a Seagate hard drive test. You don’t get a Seagate external hard drive here, but an internal memory, which, according to a test report summary, can also be equipped with an external housing. The Seagate Barracuda hard drive has two different sizes. Thus, there is the model with 2.5 inches and 3.5 inches. According to a review summary, the 2.5 inch hard disk is the smallest variant on the market. It is sold with a capacity of up to 5 terabytes. The manufacturer Seagate sells this Barracuda hard drive mainly as a laptop hard drive. If the hard disk should be external, you can equip this HDD hard disk with a case. Such a case you can buy cheaply in the online shop according to some experience reports. Compare the offers, if you want to order such a HDD.


The Barracuda hard disk for the PC – in this case as a stand PC – is equipped with a capacity of up to 4 TB. With the Barracuda Pro you get a powerful hard disk with a capacity of up to 10 TB. This hard disk is ideal for desktop solutions, if you read through the customer experiences.

All these Barracuda hard drives are sold as HDD hard drives. This means that the hard drives operate with a memory that works mechanically. They use magnetic disks on which the data is stored. Especially as Seagate external hard drives, HDD hard drives are very popular, because they achieve very high storage capacities. The storage capacity depends on the models.

The fastest hard drives from Seagate

The HDD hard disks – whether internal or external – generally stand for a very high capacity. This means that you would get a storage of up to 10 TB. However, these HDD hard drives are limited by mechanical components. For this reason, manufacturers – including Seagate – have developed hard drives that are particularly fast according to a Seagate hard drive test. The talk is of an SSD and a hybrid hard disk – whether external or internal.

An SSD hard disk works without mechanical components. The memory is virtual. This means that all data is stored on virtual memory. This virtual memory is particularly fast, but has the disadvantage that there are enormously high prices. Compared to a HDD hard drive, the SSD hard drive from Seagate is many times more expensive. The Seagate external hard drive can work with a USB port. If you are looking for a NAS hard drive as an SSD hard drive, it can be operated wirelessly.


The SSD hard drives work with a size of up to 4 TB. You can see that there are big differences to the 10 TB hard drive with HDD. The SSD hard drives work at an enormously high speed and are often used to load special applications quickly. According to some reviews and experiences, especially the operating system is often loaded via an SSD hard drive. The other data is stored on a Seagate external hard drive or stored on a HDD hard drive as memory.

As a combination you also get a SSHD hard drive. This Seagate hard drive can work with a part SSD and a part HDD according to a review summary. This makes this storage ideal if you want to have SSD and HDD hard drives, but do not want to buy two devices at the same time.

Advantages and disadvantages of a Seagate hard drive


  • Hard disks from the Irish manufacturer are characterized by high quality and are considered to be very durable.
  • In the online shop they are available as Seagate Cloud and hardware.
  • Some models are hybrid hard drives, which combine the advantages of SSD and HDD hard drives.


  • The speed of Seagate HDD hard drives is slower than that of SSD hard drives.