I have a friend in the morning to ask a small, I have a lot of important information, need to permanently save, such as video, pictures, text, if saved, with a USB stick, computer, or mobile hard disk? Which security is a little bit higher? The small part of this problem explained to her, now the question and the small part of the personal understanding to share to everyone.
First of all, these three storage media, to know which one is better, we have to understand their characteristics first.
First, say a USB flash drive:
It can be said that in addition to computers, we use more is a USB flash drive, small size, more convenient to carry, USB interface, read and write convenience, and low prices; but because of small capacity, can only store some small files, the life of the USB stick is limited, also, if not properly saved, it is easy to lose.
Say a computer again:
The most direct and convenient storage method is the direct shift to the computer, the use of time is more convenient, but the computer system failure or other hardware problems, can cause data loss, so if you really want to save on the computer, suggest another backup.
Finally, say a mobile drive:
In fact, and the computer hard disk is the same concept, but the mobile hard disk can be taken out at any time, life longer, the general use of 10 years is no problem, has been turned on, can work 3 years, capacity is relatively large, suitable for long-term storage data.
According to the above statement, it is recommended to use a mobile hard disk storage is better, but the process of misappropriation, as far as possible to use carefully. If it is really important information, it is recommended to back it up.
This article source: https://www.isoftpark.com/news/acIjM4.html
What's the difference between a USB drive, a computer, and a removable hard disk?
