Synology RackStation RS816 Hardware Installation Manual page 7

3 Insert the loaded hard drive tray into the empty hard drive bay.
Note: Make sure the drive tray is completely inserted. Otherwise, the drive might not function properly.
4 Press the handle inward to secure the drive tray.
5 Insert the drive tray key into the drive tray lock, turn the key clockwise to lock the handle of the drive tray, and
then remove the key.
6 Repeat the steps above to install all prepared drives.
7 Fix the two rack mount kits on both sides with the screws provided.
8 Drives are numbered as shown below.
Note: If you want to create a RAID volume, we recommend all installed drives be the same size in order to optimize
drive capacity usage.
7 Chapter 2: Hardware Setup