IBM S85 pSeries 680 - Models S80 and S85 Locations

Models S80 and S85 Locations
Models S80 and S85 systems consist of a minimum of two racks — the system rack
and the input/output rack (I/O rack). These two components are connected by cables
that transmit data and control signals. Additional I/O racks can be added if further
expansion of the system is required. The following illustration shows the two racks.
System Rack
I/O Rack
6 Service Guide