CrystalDiskMark (hard disk detection tool)

CrystalDiskMark(Hard Disk Test Tool), a compact tool for testing your hard drive or storage device. The simple and easy-to-operate interface allows you to test your hard drive or storage device at any time.storage device, test storage device size andtestNumbers can be selected, and read and write speeds can also be tested.Huajun Software Park provides you with the download of CrystalDiskMark (hard disk detection tool), come and experience it!

Frequently asked questions about CrystalDiskMark (hard disk detection tool)

​ ​ 1. CrystalDiskMark detects the hard disk. What do these lines of data represent?

The first line represents your current test hard disk partition.

The second line represents youharddiskreading and writing speed.

The third line represents the multi-threaded reading and writing speed of 4K files on your hard disk.

The fourth line represents the continuous read and write speed of your hard drive.

The fifth line represents the single-thread reading and writing speed of 4K small files on your hard disk.

2. Use crystaldiskmark to test the hard drivedataPlease explain, is the hard drive normal?

Generally speaking, just look at the first line, Seq, which is the continuous transfer rate. Is it a laptop hard drive or a desktop hard drive? The reading speed of 100M is not bad if it is a laptop hard drive, but it is low if it is a desktop hard drive.

The reading and writing speed of small files in the subsequent test. For mechanical hard drives, reading and writing small files will involve a large amount of head seek time, so the reading and writing speed will decrease. The smaller the file, the greater the drop. This is normal.

CrystalDiskMark (hard disk detection tool) function introduction

In the CrystalDiskMark interface, you can select the number of tests, the test file size and the test object. Click the buttons in the lower row to perform a single file read and write test or multiple small file read and write tests of 512kb or 4kb. In fact, this kind of software is of no use to the hard disk. I keep it in the computer to test the speed of the USB flash drive. Friends in need can try the reading and writing speed of their own USB flash drive. According to what is said online:

The reading speed of USB1.1 is generally 630KB, and the writing speed is generally 520KB; the reading speed of USB2.0 is generally 1.5MB, and the writing speed is generally 1.0MB.

Speaking of USB flash drives, one more thing. When purchasing, choose a model that does not heat up after being plugged into a computer for 10 minutes. Nowadays, some USB flash drives start to heat up after being plugged into a computer for 5 minutes. The quality is really worrying. It will last a long time after being used on the computer. Wouldn't it be hot to the touch? I am using a 32MB black box USB flash drive from OMG that I bought 6 years ago. It barely heats up after being plugged into the computer for half a day. I haven’t lost data in so many years. I like it very much, but the capacity is a bit small. Now I want to buy a bigger one. The quality is not as good as that of that time, hey (it seems to be similar to the situation with TVs).

How to use CrystalDiskMark (hard disk detection tool)

The specific usage methods are as follows:

Seq: Continuously perform read and write hard disk detection (1024K bytes)

512K: Randomly perform read and write hard disk detection (512K bytes)

4K: Randomly perform read and write hard disk detection (4K bytes)

4K QD32: Random read and write detection for NCQ and AHCI modes (4K bytes, queue depth 32)

2. Click "All" to detect all items.

CrystalDiskMark hard drive detection tool Chinese version download

3. The hard disk read and write speed is being tested.

CrystalDiskMark hard drive detection tool Chinese version download

4. The test is completed, and each data is shown in the figure below.

5. If you need to keep the test data, click "Edit Copy" to copy the test data.

6. Paste the detected data in Word and save the data.

CrystalDiskMark Master Bilu:

      Master Lu:Master Lu is a professional, easy-to-use and completely free hardware detection tool that allows users to intuitively understand their computer configuration. Master Lu can easily identify the authenticity of computer hardware (effectively preventing hardware failures), protect the stable operation of the computer, identify computer virus hazards, optimize and clean the system, and improve the computer's running speed and other special functions. This site provides free downloads.

Download link:http://softwaredownload4.com/soft/76322.htm

   CrystalDiskMark:CrystalDiskMark (hard disk testing tool) is a compact tool for testing your hard disk or storage device. The simple and easy-to-operate interface allows you to test your storage device at any time. You can choose the size and test number of the storage device, and you can also test the readability and writable speed.

Download link: http://softwaredownload4.com/soft/57364.htm

CrystalDiskMark (hard disk detection tool) update log:

​ 1. Add random test (q8t8) SSD

​ 2. Added maximum support of 999999 megabytes/s

3. Delete simple sequence test

4. Fixed some bugs and optimized software performance