Investigation shows that 30% of hard drives are prone to damage.

Many friends in the computer hard disk storage is not enough time, will choose to buy a mobile hard disk, storage copy information is very convenient, but now the market on the mobile hard disk brand a lot, and the quality is uneven, consumers carelessly easy to buy inferior products, false capacity, quality defects and other problems abound. In fact, the current market to sell the mainstream brand hard disk, use is not so reliable, this is a lot of friends are concerned about the problem. Previously, the foreign cloud storage service brand Backblaze once published a data report, the different brands, capacity of the mechanical hard disk for a comparison, survey data show that some mainstream brands of hard disk damage rate is even close to 30%, nearly one-third of the damage rate, how to allow consumers to use it safely, One of the more frequent problems is the disk bad, but also claimed that the enterprise-class hard drive is less reliable than consumer-grade products. The hard drive has been one of the most vulnerable parts of the computer, although the mechanical hard disk is not limited to read and write, but the mechanical structure has the service life, through the head to find high-speed rotating disk information, complete data exchange work, once the mechanical structure does not maintain a bad way, can be said to be the most fatal fault, There are also a variety of problems, such as high frequency of use, poor working conditions, severe abrasion caused by external shocks, and so on. Netizens "Dayanmayi" spit slot, "bought before the 500G hard drive fell, the computer can not identify the letter, there are precious files there is no backup, need to open the recovery data, but the cost of good expensive said, helpless can only be put on the other day to restore." Affected by the hard disk users and a few, "coastline 666," said, "previously used two 3.5-inch mobile hard disk, hard disk box is very bad, often bad, direct can not read, capacity is small, on the mobile hard disk has a shadow." Last year to buy a 500G and bad, now simply upload directly to 360 cloud disk, more stable and not afraid of data loss. "Hardware damage is small, data loss is large, because most people do not want to bear the risk of hard disk damage, more and more people choose cloud storage services instead of hard disk storage tools, the domestic market 360 cloud disk, Huawei Network disk and other personal cloud storage services appear, by contrast, Mainstream cloud storage offerings are available to the public for free, while cloud storage services are more secure and reliable. Take the 360 cloud plate for example, support storage of various kinds of documents, pictures, music and video, etc., free 36T space is much higher than the 1T capacity of the mainstream hard disk, equivalent to not spend a penny to store 40 million photos, hundreds of millions of documents, stored in the cloud disk is actually data encrypted upload to the cloud process, The advantage of the existence of the file cloud is that it will not be the same as the U disk, hard disk, such as physical damage, when these equipment failure, can be anywhere through the mobile phone, computer quickly recover data from the cloud, daily also can be online access, download. Today, the security advantages of cloud storage services are becoming more and more prominent, for example, the user is guaranteed to have 360 cloud disk data only YouPeople can access, can block outsiders eavesdropping, burglary, peeping, original file safe is equivalent to save the file in the "safe", equivalent to two times encryption. Even if you share files, you can set access codes to ensure that your privacy is not compromised. (China Daily Network)