SSD-Z is a free and open source application for Windows and Linux that provides detailed information about installed solid-state drives (SSDs) and other storage devices such as hard drives, memory cards, and USB drives. It provides a comprehensive overview of the device, its capacity, serial number, model, firmware version, and more. It also provides detailed information about the NAND flash memory used in the SSD, such as the number of cells, SLC/MLC/TLC type, and the controller used. Additionally, it can also check the current health status of the SSD and provide a graphical representation of the drive's performance over time.
SpeedFan
iStat Menus
SSD Fan Control
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Discontinued The developer promised new versions, but the program seems to be no longer updated. The latest version, 4.52, released in June 2016, can still be downloaded from the official website.