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The hard drive is very important as a storage device for computer data. We must pay attention to protecting hard disk when using a computer, especially a laptop. Hard disk damage. At same time, hard disk also has a service life and service life. Proper use and maintenance of a hard drive can prolong its life, so how can we extend life of a hard drive? Next, editor will briefly talk about life of hard drive and how to extend life of hard drive.

1. What is lifespan of a hard drive?

1. Hard drives on market mainly include mechanical hard drives and solid state hard drives. The theoretical life of mechanical hard drives is about 30,000 hours, but this is life of mechanical hard drives assuming continuous operation. . The service life of mechanical hard drives under normal use is about 5-10 years. Under normal circumstances, if there are no physical bad sectors on a mechanical hard drive, it can accompany a computer for life.

2. The service life of SSD hard drives is generally about 5,000 to 10,000 times, and reading and writing time of professional-grade SSDs can reach one million times. Generally, larger its capacity, longer its service life. The lifespan of an SSD on market is typically around 5-10 years.

2. How to extend life of your hard drive

1. Prevent vibration

When using a computer, you will inevitably have collisions with computer desk. If stability of computer table is poor, it may shake a little, causing hard disk head to collide and damage. Therefore, we need to choose a computer desk with good stability and performance. We also try not to use laptops in cars or on ships. If you need to move your office, you can equip it with a shock absorbing cushion and other products.

2. Use environment

When we use a computer, we need to keep environment clean, because dust can cause serious damage to computer hard disk, and dust can easily accumulate on computer hard disk, which affects heat dissipation of hard disk. drive, which may cause hard drive chip to catch fire, or Absorbed moisture may cause a short circuit in hard drive. Therefore, it is best to regularly clean hard drive from dust. Avoid using your computer continuously for long periods of time and do not leave it in direct sunlight or in a humid place, which may affect life of your computer.

3. Proper use

When you use your computer, you can regularly check and fix errors on your hard drive. When your computer's hard drive is running, try not to suddenly turn off power or do something that increases load on CPU. We can defragment hard drive in two to three months to reduce hard drive read and write time. When hard drive has bad sectors, try not to perform a low-level format. If error is serious, you can clean hard drive.

About life of hard drive and how to extend life of hard drive, I will stop here. When using computer, stay away from electrical appliances with strong magnetic fields, such as PC speakers, so as not to affect normal operation of hard disk.