IBM TS4300

Figure 6. GUI Library Information
T
ransitions between Congurations
A 21U Library can use 21U parts or 48U parts. A 48U Library can ONLY use 48U parts. DO NOT put 21U
CRUs into a 48U Library, it can cause very complex issues.
Only the base unit (L3A) determines the maximum height of a library. To upgrade to a 48U library, only a
base unit needs to be ordered and replaced. A 21U base unit cannot be upgraded into a 48U base unit.
An expansion unit is ambivalent to the base unit limitations and can be transferred from a 21U library to a
48U library.
Components
Front panel
Figure 7. Front panel
Table 2. Front panel descriptions
Number Item Comments
1 Screw holes for attachment to a rack
IBM Condential
Chapter 1. Overview5