OptiPlex 7070 Tower Service Manual

Installing the 3.5–inch hard drive into the hard drive bracket

1. To install the hard drive:
   1. Align the hard drive to the side of the hard drive bracket, and pull the other end tabs to insert the pins on the bracket into the hard drive [1].
   2. Insert the hard drive into the hard drive bracket until it clicks into place [2].
      
2. Install the:
   1. 3.5-inch hard drive assembly
   2. Front bezel
   3. Side cover
3. Follow the procedure in After working inside your computer.