It depends on the characteristics of the hard disk itself and the frequency of use.
1. Mechanical hard disk, generally used for 3-5 years, is not a problem.According to the survey conducted by foreign machines on the Internet, half of 25000 hard disks have broken down in about six years.The design life of the household hard disk is no less than three years, generally 3-5 years is OK. 2. If the mechanical hard disk is used on the hook all the time, it will be used continuously for 24 hours. The service life of the local hard disk is generally less than 3 years. 3. As a mobile hard disk, the solid state disk depends on the amount of writing.Generally, the MLC writes 3000 times and writes 40G every day. 128 disks can last for more than 20 years.
He asked, Master Lu said that my solid state has been used 280 times. What does that mean? How long is its life?But I tell you that your SSD will not be broken until your computer is scrapped.SSDs have a much longer lifespan than mechanical hard disks.
The important thing is to burn it to a DVD safely... My mobile hard disk was accidentally hung up. It was plugged into a friend's computer. Who knew that his USB cable on the motherboard was inserted reversely, and my hard disk was short circuited and hung up at once...
1. Most of the current mechanical hard disks are renewed within two years.There are also lifetime warranties. Of course, if there is a problem, you can send it to them, and the other party will also replace it directly.The warranty policy varies from brand to brand.
2. Most mechanical hard disks are used 24 hours a day, which is not a problem after 5 years.Most of the time, laptops are retired, and the hard disk inside is still usable.Don't worry.
3. However, in order to ensure data security and prevent the hard disk from being damaged due to the sudden drop of the notebook, it is recommended to purchase a mobile hard disk and regularly back up important data
