Mirrored Channel Mode - Fujitsu PRIMERGY RX2520 M4 Upgrade And Maintenance Manual

Main memory

10.1.2.2 Mirrored Channel mode

Mirrored Channel mode with identical modules
CPU
iMC0
A B
channel
1A 1B
# DIMMs
1 1
2
1 1
3
1 1
4
1 1
5
1 1
6
1 1
4
1 1
5
1 1
6
1 1
7
1 1
8
1 1
9
1 1
10
1 1
11
1 1
12
Figure 140: Mirrored channel mode with identical modules
238
CPU 1
iMC1
C D E
1C 1D 1E
1 CPU populated
1
1 1
1 1 1
1 1 1
2 CPUs populated (if all modules are same capacity)
1
1
1 1
1 1
1 1 1
1 1 1
1 1 1
1 1 1
Upgrade and Maintenance Manual
iMC0
F G H
1F 1G 1H
1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1 1
1 1 1
CPU2
iMC0
J K L
1J 1K 1L
1
1
1 1
1 1
1 1 1
1 1 1
1 1 1
RX2520 M4
M
1M
1