NEC Express5800 User Manual page 354

9-16 Upgrading Your Server
5.
To use the server with the hard disk drive removed, insert a dummy tray into the empty
slot.
IMPORTANT:
RAID5) is removed, the RAID system losts data redundancy. Install a
new hard disk drive as soon as possible.
6.
Close the door opened in step 1 securely.
If a hard disk drive composing RAID (in RAID1 or