Self-Monitoring, Analysis and Reporting Technology

Self-Monitoring, Analysis, and Reporting Technology (SMART) is a system built into hard drives and SSDs that constantly checks their health and performance. It detects signs of potential failure by monitoring various indicators like temperature, read/write errors, and disc wear. If the system identifies a problem or predicts a likely failure, it can alert you so you can back up important data and replace the drive before it completely fails. SMART helps users maintain data security by providing early warnings, allowing proactive maintenance and reducing the risk of unexpected data loss.