User`s guide

2. Remove the four screws (two on each side) securing the
drive to the drive bay. Then slide the drive out through the
front of the bay.
3. If you are not installing another externally accessible drive in
the open drive bay, you may want to install a plastic drive
slot cover for that bay. Push the slot cover into the open bay
until the tabs on the cover click into place.
Installing and Removing Drives in the Tower Computer
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