Does virtual memory harm SSDs?
- angryTomOriginal
- 2020-03-06 12:46:2320867browse
Does virtual memory harm solid-state drives?
It can’t be said that it does harm. The lifespan of solid-state drives is generally about 10-20 years. In the event of excessive reading and writing, Under normal circumstances, the life span is at least 3 to 5 years. Generally, there is no need to worry about the life of the SSD. The principles of the SSD and the mechanical hard drive are different. The main control of the SSD will write data evenly and always give priority to the storage space that is rarely used.
General SSDs can basically have a lifespan of 3 to 5 years. If it is time to replace it with a newer and faster hard drive, I believe most people can accept it. So there is no need to worry about virtual memory.
Do I need to be careful when using solid state drives?
When using a solid-state drive, many people are always careful to write fewer files to the solid-state drive and try to reduce the number of erasures and formats. Many people even cache files and pages in the system. Files and virtual memory are placed on the mechanical hard disk to reduce the number of hard disk erases and writes.
Such an operation is actually not necessary at all. You must know that formatting does not erase the entire disk. It only rewrites a very small area of the directory table and does not affect the erase life.
How long can a solid-state drive be used in daily applications?
Let’s do a calculation. In fact, the total files of ordinary people’s daily temporary files, regular copies, etc. , it will not exceed 10G. This is enlarged ten times. Even for heavy-duty users, it can reach 100G. And even if the solid-state drive has a write life of only 1500 times, it is enough to use 480/100*1500, which is 7200 days, 20 years. . Are you worried about what will happen in 20 years?
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