IBM Serial I/O 128P Expandable Subsystem Hardware Installation Manual
3-2
Installing
Expansion
Modules
Up to four SST
Expansion Modules may be grouped together and
connected to an adapter card via an Expansion Bus. The Expansion Bus
connector may be either a 4-foot (1.2m) Host Cable or an EBC.
Included with each Expansion Module are two L-shaped coupler
brackets and twelve screws (8 black-anodized and 4 nickel-plated).
Group the Modules by mating them together as shown in Figure 3-2.
Attach the coupler brackets as indicated in Figure 3-3.
Figure 3-2. Mating Two Expansion Modules
