Dell Precision 7920 Rack Owner's Manual page 39

Figure 11. Installing hard drive
Next step
If applicable, install the front bezel.
Removing 3.5 inch hard drive from hard drive carrier
Steps
1 Using Phillips #1 screwdriver, remove the screws from the slide rails on the hard drive carrier.
2 Lift the hard drive out of the hard drive carrier.
Next step
Install hard drive into the hard drive carrier.
Removing and installing components 39