There are many reasons to buy an external drive. This includes creating backup copies of important information, and expanding the limited memory of a PC when installing an internal SSD or HDD is not possible, and the need to transfer work files, movies, music or other information. Therefore, it is not surprising that there are a huge number of external SSDs and HDDs on the market, and in today’s article we will talk about the best of them.
- External drives for data storage
- External drives for data transfer
- Secure external drives
External drives for data storage
When it comes to storage, external storage features such as capacity, price per gigabyte, and reliability come first. And here the first violin, of course, is played by hard drives.
WD Elements Desktop
The WD Elements Desktop external drive not only offers a gigantic amount of storage space up to 18 TB, but also supports a fast enough USB 3.0 interface that allows you to transfer large amounts of information relatively quickly to it.
The name of the device has the word “Desktop” for a reason – it is not very suitable for transferring data. However, if such a need does arise, the manufacturer has provided a durable case with reliable shock protection for the drive. And the dimensions of this model are not so big – 165.8 x 135 x 48 mm.
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This model of external drive combines portability, a large amount of disk space up to 5 TB and a very affordable price tag. Well, the high-speed USB 3.2 Gen 1 interface provides a relatively high data exchange rate for a hard drive.
The Seagate Expansion is noticeably smaller than the Western Digital design and has dimensions of 115.3 x 80 x 12.6 mm with a fully lifting weight of 160 g. Therefore, you can use it as an external drive that expands the amount of memory available to your PC, and as a portable HDD for data transfer.
External drives for data transfer
If you need a drive specifically for transferring data, then its volume, most likely, will not be as important as the compact size and high speed of the device. And here there is nothing better than high-speed solid-state drives.
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For example, this Kingston XS2000 uses a high-speed USB 3.2 Gen2x2 Type-C interface, providing read and write speeds up to 2000 MB / s. At the same time, the drive itself is only slightly larger than a conventional flash drive – its dimensions are 69.54 x 32.58 x 13.5 mm, and the weight is limited to an almost weightless 28.9 g.
The main disadvantage of the SSD is that it is offered in capacities up to 4 TB, but for our purposes this is more than enough. And the drive itself comes with a rubber boot and is protected to IP55, withstanding water flow and limited contact with dust. In other words, you don’t have to worry about getting caught in the rain. Just dry the SSD before using it.
Among the best portable solid state drives and Samsung T7. The development of Koreans is also distinguished by rather compact dimensions of 85 x 57 x 8 mm and can operate at speeds up to 1050 MB / s. At the same time, it supports AES 256 hardware encryption to protect your data, and the durable metal case of the drive will prevent damage from impacts.
The disadvantage here is the same as with other compact portable SSDs – a limited amount of disk space. The Samsung T7 is sold in capacities from 500 GB to 2 TB, which makes it not very suitable for storing archives, but it does an excellent job of transferring data.
Secure external drives
An external drive, by definition, must have at least some protection against physical damage. But defense defense is different. In addition, do not forget that the information stored on it must be protected not only from loss, but also from unauthorized access. And here we will talk about this type of drives.
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Samsung T7 Touch
A close relative of the Samsung T7 we have already reviewed, it has received all the advantages of the latter, additionally acquiring advanced data protection capabilities. The drive not only supports AES 256 hardware encryption, but also allows you to unlock access to data using a fingerprint scanner. The function is certainly useful and very convenient.
In addition, Samsung T7 Touch uses a durable metal housing that protects the SSD from bumps and drops from a height of up to 2 meters. Well, the speed of its work reaches 1050 and 1000 MB / s for reading and writing, respectively. At the same time, the dimensions of the device have not changed at all and are still 85 x 57 x 8 mm.
If you are looking for a more capacious and inexpensive secure external drive at the same time, then you should definitely pay attention to the ADATA HD330. Of course, the speed of this hard drive is much inferior to the capabilities of the same Samsung T7 Touch, but it is much cheaper than the development of a Korean company and is offered in versions up to 5 TB.
With all this, the device uses a shock-absorbing silicone case in the company with a vibration sensor that parks the heads when shocks are detected. And this allows the disc to withstand bumps, falls and other hardships of life. There is also support for AES 256 hardware encryption with unlocking information with a password.
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