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This article mainly introduces how much of the hard disk reading speed in the computer is normal, the article is very detailed, has a certain reference value, interested friends must read it!

The normal read speed of the hard disk is: 1, the average read and write speed of the mechanical hard disk is 60 to 80m per second; 2, the average read and write speed of the solid state disk is about 150m to 300m per second between different brands of solid state drives; 3, 5400 revolutions of the notebook hard disk 50 to 90MB per second.

The normal read speed of the hard disk is:

Hard disk is divided into solid state hard disk and mechanical hard disk. The specific information is as follows

1. The average read and write speed of mechanical hard disk is 60m / s.

2. Between different brands of solid state drives, the average price is about 150m / s / s.

3, 5400 revolutions of notebook hard disk: 50-90MB per second.

4, 7200 rpm desktop hard disk: 90-190MB per second.

5. The read and write speed of solid state disk can reach 500MB/s.

Extended data:

The differences between solid state drives and mechanical drives are as follows:

1. The working principle is different:

Solid-state hard disk uses semiconductor state as memory medium, while mechanical hard disk uses magnetic as memory medium.

2. There is a great difference in reading and writing speed:

Because solid-state drives are semiconductors as memory media, they read and write much faster than mechanical hard drives.

3. The level of security varies greatly:

Solid-state hard drives use semiconductors as memory media, so they are more shock-resistant and fall-resistant than mechanical hard drives.

The above is all the contents of the article "how much is the reading speed of the hard disk in the computer?" Thank you for your reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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