Question

Does external memory stores data for a long period

Answer 1

Answer:

The average lifespan for an external hard drive, assuming no physical damage occurs, is around 3-5 years, depending on the make, model and conditions it is stored in. If you're using an external hard drive to back up your data, you might want to consider replacing it every few years to ensure your data is safe.

Answer 2

Answer:

External Hard Drive Storage

This is because their durability and performance outperforms HDDs (hard disc drives). Using an SSD for an external backup would be ideal if you are planning on storing the data for a long period of time