Is it true that the smaller the computer s mechanical hard disk, the less noise?

Because the hard disk of a notebook consumes less power and has a low speed, while the hard disk of a desktop pursues efficiency and has a high speed, the sound can be heard on the desktop.

The new notebook hard drive uses an SSD, and the rotation mechanism is eliminated, so there is no sound at all.

The smaller the computer hard disk, the smaller the relative noise, because the notebook hard disk is considered to be low power consumption, and the sound will be smaller. But the speed also has a relationship, the sound of 7200 rpm of notebook is not small, 5400 rpm of commonly used laptop hard disks, and almost all desktops are now 7200 rpm. Previously, the notebook hard disk was 4200 rpm, and the former desktop hard disk was 5400 rpm.

It also has to do with the length of use, and the new hard drive is significantly quieter.

If the disk is bad, the noise will be loud!! Generally, there is no sound on the new hard drive. Mine is.

Theoretically, it should be, but sound is more than just an indicator.

Question 1: How to reduce the working noise of the hard disk, how to reduce the sound of disk reading Tips There must be no sound when changing the SSD.

However, SSDs are small in size and may not be suitable.

The noise of the mechanical hard disk is not too loud, and if it is large, most of it is not installed stably. It is usually good to re-fix it, or to put the case in a stable position. In a vibrating environment, the hard drive does not last long.

Then some hard drives have tools, such as Seagate has official tools, which can make the hard disk reduce performance and work in silent mode.

Question 2: Desktop, remove the mechanical hard disk, can significantly reduce the noise The noise of the desktop hard disk is actually not very large, and it is not the main computer noise, unless the hard disk is broken, it is impossible to have much noise.

The chassis noise is mainly ** CPU radiator fans, as well as power supply fans, which may resonate with the chassis to cause louder sound.

Question 3: What should I do if the mechanical hard disk is noisy and throw it away; Get a new one.

Question 4: How to reduce the noise of the hard disk...Today's hard drives should not have the creaking sound of old hard drives. You're going to have to buy an SSD.

Question 5: Why is the mechanical hard disk noisy, is there something spinning in it? The spindle motor with a platter in the mechanical hard disk has to rotate, and the head has to move back and forth when there is a magnetic head, so there will be a sound.

But now the sound inside the hard disk is very small, unless it is very quiet to hear, if the sound is loud, the hard disk may not have a long life. Gives you a look inside the hard drive**:

Problem 6: The noise of the mechanical hard disk is normal, the mechanical keyboard will make a sound when it runs at high speed, and my current computer hard disk will sound when playing games.

Question 7: What should I do if the mechanical hard disk is very noisy There is no way to change this, if it is not bad for money, you can buy and use a solid state drive, there is no mechanical transmission, so it can achieve zero noise.

Question 8: My HDD is a bit noisy, what's going on? It is completely normal that there are mechanical parts in the hard drive, and there is a sound when working.

As long as the hard drive is working properly and running without stuttering, there is no need to worry.

Problem 9: The operation of multiple hard disks The mechanical hard disk has been very noisy for a long time, and I want to add an SSD but I don't know how to set it up If the mechanical hard disk is not installed with a system, the mechanical hard disk is loud, it may be that the bearing is about to break, and the important data will be backed up in time.

There are not many SSD settings, in the BIOS, set the SSD as the first hard disk, partition, set the main partition as active and install the system to this partition. If not, you can find a hard drive seller or other computer city merchants to help.

Even if the mechanical hard disk is not equipped with a system, as long as you are operating the computer, it will be powered on, but when there is no data exchange, there is no sound of the head tracking, and the noise will be a little smaller.

All hard drives will run when powered on unless they are on standby, but then you won't be able to use the computer. The noise of HDDs mainly comes from the spindle bearing and head tracking, and even if you use professional software to reflash the firmware to reduce the speed, the noise is not much smaller. Again, louder sound is a precursor to corruption, please back up your important data in time.

HDDs are noisy because the built-in structure of the mechanical keyboard is moving.

Mechanical hard disk is a traditional ordinary hard disk, which is mainly composed of: platter, head, platter hinge and control motor, head controller, data converter, interface, cache and other parts. The head can move along the radius of the platter, and with the high-speed rotation of the platter at several thousand revolutions per minute, the head can be positioned at the designated position of the platter for data reading and writing operations.

The information is written to the disk by the electromagnetic current through the magnetic head very close to the magnetic surface, and the electromagnetic current changes the polarity, and the information can be read in the opposite way.

1. If it is normal, the friction sound of the reading disk is normal. Because when the hard disk is reading data, the read/write head has to seek on the surface of the platter until the data is found and read.

2. If it is a very weird sound, it is abnormal, if it is this kind of sound, the hard disk can basically be determined to have bad sectors, you can try to repair it with hard disk repair software, if it is not good, then use the hard disk test software to test it to see how many red logos, the more red marks, the more bad sectors exist in the hard disk. If it still doesn't work, then it's basically hopeless, so replace it with a new one.

The hard disk is a physical memory, which works by the rotation of the motor, and the sound becomes louder after a long time. It's okay... If my answer is helpful to you, please set my answer to: Thank you!!

The noise problem of the hard disk is multifaceted, first of all, please make sure whether the hard disk is installed firmly, because the platter in the hard disk is rotating at high speed during operation, and there is noise itself, if it is not fixed firmly, it may resonate with the fixed iron plate, and the sound is very loud; It may also be related to the power of the power supply, if the power supply is insufficient, the speed of the hard disk is unstable, not only the noise increases, but also it is very easy to cause damage to the hard disk, you can replace the high-power power supply; Of course, the problem of the hard disk itself is not ruled out, if the replacement power supply is invalid, it may be the fault of the hard disk itself, please find the merchant to solve it immediately.

The lubricating oil has not been broken in for a short time.

When the fan is moved, there is a sound.

It may be that the line touches the position of the fan, or the position of the fan is loose, you can open the case, take a look at yourself, the problem is not big, in addition, the heat is too hot, the CPU fan or a certain brand of power supply problems, and see where the sound comes from, if it is a hard disk, it may be that the hard disk is faulty, not out of warranty, try to send it for repair.