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Installation and Service Guide: Color Controller E-85A
Replacing parts
DIMMs
The motherboard has 16 DIMM sockets organized into two sets, as shown in
.
Figure 34:
Motherboard DIMM sockets
The E-85A standard configuration provides four 4GB DIMMs, for a total of 16GB of memory (Socket A0 for both Set 0
and Set 1, and Socket B0 for both Set 0 and Set 1).
Note:
DIMMs must be correctly installed in order for the E-85A to function properly. To ensure proper operation, replace
DIMMs only with approved replacement DIMMs from EFI.
Note:
When installing DIMMs, note the following:
•
There are eight channels (A to D channels for Set 0 and Set 1) for DIMM slots. Use the same DIMM type for each
channel.
Set 1
Set 0
A0
CPU 0
CPU 1
A1
B1
B0
D1
D0
C0
C1
C0
C1
D1
D0
B1
B0
A0
A1
