The advantages of solid state hard disk are: 

1, fast start, read or write speed, delay is small, relatively fixed read time. Because the addressing time is independent of the data storage location, disk fragmentation does not affect the read time. 

2, no mechanical motors and fans, will not produce noise when working. 

3. Low-capacity solid-state drives have low energy consumption and low heat generation, but high-end or high-capacity products have high energy consumption.

 4, there is no internal moving parts, mechanical failure will not occur, not afraid of collision, impact, vibration. It does not interfere with normal use when moving at high speeds or even when tilting, minimizing the possibility of data loss when accidentally falling or colliding with hard objects. 

5. The operating temperature range is larger. A typical hard drive will only work in the 5 to 55 degree Celsius Range. While most solid-state drives can operate at minus 10 to 70 degrees Celsius, it works over a wider temperature range. Low-capacity solid-state drives are smaller and lighter than those with the same capacity, laptop systems are best stored in a solid state, and other large data volumes are best stored on a regular hard drive.

6.Low-capacity solid-state drives are smaller and lighter than the same-capacity drives. 

7.Service life depends on the number of times you use them. It is not recommended to store large amounts of data, laptop systems are best stored in a solid state, and other large data volumes are best stored on a regular hard drive.