MacOS硬盘检测工具 SMART Utility 3.2.4 XX版

SMART Utility is an application to scan the internal hardware diagnostics system of hard drives. SMART (Self-Monitoring Analysis and Reporting Technology) is a system built on hard drives by their manufacturers to report on various measurements (called attributes) of the hard disk. Attributes can be used to detect when a hard drive with mechanical or electrical problems, and can indicate when the hard drive is dying. This allows time to make a backup copy, and then replace the drive.