5. HDD
5.1 HDD Requirements
Please refer to the hard disk selection lists:
1) For HCVR: http://www.dahuasecurity.com/download/20150826ethnwl.pdf
2) For NVR: http://www.dahuasecurity.com/download/20150522gwjext.pdf
3) For DVR: http://www.dahuasecurity.com/download/20150522mejgew.pdf
5.2 How to check the HDD information
5.1.1 HDD type
1) From Main menu->Setting->Storage->HDD Manager, you can go to HDD management
interface.
2) Select a HDD and then select type from the dropdown list. Click Execute button.
3) Click OK button to complete the setup. You can see system needs to restart to activate
current setup.
Figure 5- 1
Note
The image as above also lists hard disk type, total space, free space, and status.
“○”means current HDD is normal. “-“means there is no HDD. If hard disk is damaged,
system shows as “?”.
Please remove the broken hard disk before you add a new one.
5.1.2 How to check HDD S.M.A.R.T information
1) From Main menu->INFO->SYSTEM->HDD, you can go to HDD information interface.
2) Click one button, the S.M.A.R.T interface is shown as in Figure 5-3