FAQ

TOTAL 61 COUNT
1 Video Recorder Q. What is SMART(S.M.A.R.T.)? 2013-04-28
A.

SMART(Self Monitoring Analysis and Reporting Technology) is a feature provided by HDD. It monitors possible conditions that the HDD has been exposed to or the status of HDD errors.
Your DVR can be configured to set the SMART information check schedule and condition. It can send alarm out or notification of SMART error.
If you see SMART error messages, it would be a good idea to change the HDD. Because this means your HDD could be damaged.