IBM System x3550 M4 Installation And Service Guide

3.5-inch hot-swap hard disk drive IDs:
The hot-swap-drive ID that is assigned to each drive is printed on the front of the
server.
The following illustration shows the location of the IDs of the hard disk drives.
The ID numbers and the drive bay numbers are the same.
Figure 117. 2.5-inch hot-swap hard disk drive IDs
Figure 118. 3.5-inch hot-swap hard disk drive IDs
Chapter 6. Removing and replacing components 221

IBM System x3550 M4 Specifications

General

Brand	IBM
Model	System x3550 M4
Category	Server
Language	English