IBM 7378 Problem Determination And Service Manual page 189

2. The following illustrations show the cable connectors on ServeRAID
Figure 5. Cable connectors on ServeRAID-M1015 adapter
Figure 6. Cable connectors on ServeRAID-M5014 adapter
M1015/M5014/M5015.
Note:
v For proper cooling, do not install any card in the slot next in sequence to a
ServeRAID adapter with battery backup module (for example, if a ServeRAID
adapter with battery backup module is installed in slot 2, do not install any
card in slot 3).
Chapter 5. Removing and replacing server components
171