HP Mv2120 - Media Vault Network Drive User Manual page 127

Figure 27: Putting the new drive in the hard-drive tray—left side
Flex the right side-rail, and then insert the pins into the hard drive's
8
mounting holes.
Figure 28: Putting the new drive in the hard-drive tray—right side
With the handle up, slide the hard-drive tray and drive into the expansion
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bay.
10-