Almost all of us have important files, Photos Document information There are video and audio files. Most of us store this data on hard disks. Hard disks, on the other hand, are less aware of their lifespan. Some people think that a hard disk is not bad enough. No matter where you move, you do nothing. Environmental humidity; The average lifespan of a hard disk is 5-10 years if temperature and other factors are not affected. But most people only carry laptops and external hard disks. It is often used.