IBM ESS 3000 Hardware Planning And Installation Manual page 35

Table 4. Available memory configurations for a server canister
Total Memory per ESS 3000
Features
Slots for CPU1
A0
A1
B0
B1
C0
C1
D0
D1
E0
E1
F0
F1
Slots for CPU2
A0
A1
B0
B1
C0
C1
D0
D1
E0
E1
F0
F1
Dummy DIMMs are inserted for cooling purposes, to ensure a steady flow of air from the five fan modules
in each server canister.
Note: When you start with base feature ACG1, there is only one available upgrade feature allowed. That
is, upgrade feature kit ACGB.
768 GB
ACG1
Content of each DIMM slot
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
Content of each DIMM slot
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
32 GB
dummy
1,536 GB
ACG1
+ACGB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
32 GB
Chapter 3. Planning for hardware 23