External hard drive. Which is better to choose?

We are used to the fact that on the shelves of electronics stores there are always new devices and various gadgets that should make our life more convenient. Someone will find them really useful, but for someone it's just expensive toys, from which there is no real pro. This includes storage devices, a flash drive and an external hard drive. Which is the best device to choose depends on the user.

It's worth saying that flash drives, or just flash drives, have become not just popular, but irreplaceable. After they began to appear on sale, and their capacity was constantly increasing, they began to displace the usual floppy disks, and later even DVD-RW. Thanks to flash drives, the average user practically does not use his writing DVD-drive, except when he needs to record music or a movie to play on the player.

However, even though the capacity of flash drives is constantly growing, it still is not always enough. Here, an external hard drive comes to the rescue . Which is better to choose will depend on the user and the specific circumstances. In fact, it is a regular hard drive, only it can be carried with you and quickly connected to another computer.

The reliability and quality of external hard drives

The first thing to pay attention to is the amount of external hard drive. The cost will directly depend on this. However, the best external hard drive - does not mean the most voluminous. Much depends on the quality of this device, because the hard drive external, like the internal one, is subject to wear, data damage, etc. It should be treated with care, especially during work. When it is connected to a computer and data is read or written, it is better not to touch it at all.

It is worth paying attention to the material from which the external hard drive is made, which is harder to say, but the case itself must be strong, in order to protect the internal moving parts. In addition, it should be said that you need to disconnect the hard drive from the computer only in safe mode, if you simply pull it out of the USB port, then there is a risk of damaging the data and the device itself, and this risk is greater than with conventional flash drives.

If you follow these simple rules, then any external hard disk will last for a long time, which will not depend much on it. You can choose almost any, and it will serve for a long time, even with active use. Although substandard samples sometimes come across, this happens with similar devices. But compliance with safe handling rules will help to get rid of these problems.

Characteristics of external hard drives

Many people think that the main and only characteristic of external hard drives is only the amount of memory, or the size of the disk. But this is not entirely true, because the quality of a device often depends on its speed of operation, i.e. Speed reading and writing information. Very often it is limited by the speed of USB, so you have to put up with it.

Among the most popular firms, the external hard drive Seagate often enjoys a stable demand, because this company has long been engaged in the production of hard drives for computers. Directly among external devices it is possible to note the company A-DATA, which produces quite high-quality, inexpensive and stylish devices. There are other players in this market, in particular Transcend, which has long been engaged in the production of various drives and external disks, as well as the company WD Elements, which, although it does not enjoy such popularity as the rest, but it presents quite interesting options. When choosing, you need to look at the dimensions of the device, its characteristics and appearance, as it will need to be carried around.