CrystalDiskInfo 8.4.2 AND CrystalDiskMark 7.0.0h

The new versions were released recently

CrystalDisklnfo is disk utility that supports some types of USB
connections, Intel RAID, and NVMe. If anything abnormal is detected,
it will notify you by text or voice message, and it supports both HDD
and SSD. In addition to information like model number, volume, buffer
size, it obtains S.M.A.R.T. information such as how many times the
power was turned on, the time length of use, and temperature to
monitor the state of the disk.
https://dotsrc.dl.osdn.net/osdn/crystaldiskinfo/72256/CrystalDiskInfo8_4_2.zip

CrystalDiskMark is benchmark software that measures the transfer speed
of media data storage drive such as HD, SSD, USB memory, SD card and NAS.
https://dotsrc.dl.osdn.net/osdn/crystaldiskmark/71859/CrystalDiskMark7_0_0h.zip

The links are to the portable versions so no installation is required on
your system.Â* Just unzip the files and run them.

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