Dell XPS 720 (Mid 2007) - Manual (Page 111)

Removing and Installing Parts
111
4 Prepare the new hard drive for installation and check the documentation for the hard drive to verify
that the drive is configured for your computer.
NOTE:
If hard drive you are installing does not have the hard drive bracket attached, use your original hard
drive bracket; snap the bracket onto the new drive.
5 Verify that the hard drive bay is empty and unobstructed.
6 Slide the hard drive into the hard drive bay until it clicks securely into place.
1 hard drive 2 hard drive bracket
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