2.5-inch drive replacement from 3.5-inch drive bay
Follow instructions in this section to remove and install a 2.5-inch drive from a 3.5-inch drive bay.
The EMI integrity and cooling of the server are protected by having all drive bays covered or occupied. The number of the installed simple-swap disk drives in your server varies depending on the server model. The vacant bays are occupied by dummy trays. When you install a drive, save the removed dummy tray from the drive bay in case you later remove the drive and need the dummy tray to cover the place.
Follow the order of the disk drive bays when installing a drive. See Server components to locate the disk drive bays in your server.
For drives with different capacities, install the drive by following the order of the disk drive bays as well as the order from the lowest capacity to the highest capacity.