What is the safest way to save photos?

The method of safely saving photos is as follows:

1, multi-hard disk backup is the simplest and most economical one, and many people are using it at present. It is relatively simple to buy two mobile hard disks with the same capacity and copy all the photos to the mobile hard disks respectively. These photos are original films, without any processing, purely for preservation.

2. Single hard disk outer box: Now more and more new outer boxes are introduced, and the ones compatible with 2.5-inch and 3.5-inch SATA hard disks are selected when purchasing. At present, external boxes are basically tool-free plug-in, which not only simplifies the complicated installation procedures of hard disks, but also facilitates the replacement of hard disks. USB3.0 ultra-high speed interface and faster transmission rate make data storage and exchange more convenient. Buy two hard disks at the same time, and copy the same content to the two hard disks separately, which can ensure the data security. Advantages of this method: safety, privacy and cheapness. Disadvantages: synchronization is troublesome.

3. Dual Hard Disk Box Disk Array Box: At present, the external tool-free all-aluminum architecture series dual-disk desktop storage products support two 3.5-inch 3TB serial hard disks with a capacity of 6TB. At the same time, it has a variety of RAID modes, a tool-free 3-second fast hard disk extraction design, and an intelligent hard disk hibernation function. For example, RICO 3529 can install management software through the computer, or set RAID through the body button hardware. Both settings are simple, so don't worry about complicated operation.

Finally, it's best not to make any changes when saving the original photos. Many photo competitions require you to provide the parameters of the original picture. Sometimes you can't see anything in a photo, but after a certain amount of photos are accumulated, putting photos of the same type together is a good theme photo.