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This article mainly explains "how to test the service life of win10 solid-state disk". The content of the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "how to detect the service life of win10 solid-state disk".

Detection method:

First of all, we can understand that solid state hard disk particles are divided into SLC, MLC, TLC and QLC, while the service life of different flash memory particles is different.

SLC has the best performance, the longest life and the highest cost, most of which are used in enterprise products.

MLC has a relatively balanced performance, life and cost, focusing on the middle and high-end markets.

Because of its low cost, large capacity and reduced service life, TLC is the mainstream consumer solid state disk at present.

QLC has the cheapest price, larger capacity, but shorter life.

Next, let's take a look at how to calculate the life of solid state drives:

So the next key point is, how to test the life of your computer's hard disk?

Here, you can use a software: CrystalDiskInfo to detect, CrystalDiskInfo is the most common solid state disk SMART information detection software, through which you can directly read the hard disk firmware version, interface transmission rate and temperature, host read and write volume, power-up time and power-up times and other information.

The wear degree of the solid state disk is actually determined by the amount of NAND writes, as shown in the figure, this is the solid state disk used by Xiaobian, its use time is 1 year and 4 months, a total of 15343GB is written, an average of 32 gigabytes per day.

So what if it's a 128G QLC solid-state drive with 1000 erasure times? how long will it last? According to the above formula, 128 to 1000 / (32 to 365) = about 10.95

In theory, it can last for nearly 11 years! If you don't have an average of 32 gigabytes per day, you can use it longer. Did you find that even shorter-lived QLC solid-state drives don't need to worry about their lifetime? Nowadays, computers are updated so fast that, to tell you the truth, it is enough to use them for five or six years.

In addition, you can also use the testing tools that come with the SSD manufacturer. Such as Intel, Toshiba, SanDisk, Samsung and so on, the official will provide toolkit software, these software will provide the function of checking hard disk data.

Of course, the above are all theoretical factors, and in practice, some misoperations will reduce the service life of SSDs:

Among them, the greatest impact is abnormal power outage and overheating.

SSDs use electrical signals to erase written data, and sudden power outages can easily lead to errors in writing data, or even damage the written data; SSDs are not as heat resistant as mechanical drives. If it is overheated, it will accelerate the aging of the solid-state hard drive, damage the data and reduce the service life.

In addition, we should also remember that solid state hard drives should not be defragmented, otherwise their life will be greatly shortened.

Thank you for your reading, the above is the content of "how to detect the service life of win10 solid-state drive". After the study of this article, I believe you have a deeper understanding of how to detect the service life of win10 solid-state disk. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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