120
Upgrade and Maintenance Manual
CX2550 M1
Main memory
7.1.2
Operation modes
Independent Channel Mode
Performance Channel Mode
bl
ack
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ue
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ue
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ue
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ack
bl
ue
bl
ack
bl
ack
bl
ue
bl
ack
bl
ue
bl
ue
bl
ack
bl
ue
bl
ack
1A
2A
1B
2B
2D
1D
2C
1C
1G
2G
1H
2H
2F
1F
2E
1E
1
1
2
1
2
3
1
3
2
4
1
3
4
2
5
1
5
3
4
2
6
1
5
3
4
6
2
7
1
5
3
7
4
6
2
8
1
5
3
7
8
4
6
2
2
1
2
3
1
3
2
4
1
3
4
2
5
1
5
3
4
2
6
1
5
3
4
6
2
7
1
5
7
3
4
6
2
8
1
5
7
3
4
8
6
2
9
1
9
5
7
3
4
8
6
2
10
1
9
5
7
3
4
8
6
10
2
11
1
9
5
7
11
3
4
8
6
10
2
12
1
9
5
7
11
3
4
12
8
6
10
2
13
1
9
5
13
7
11
3
4
12
8
6
10
2
14
1
9
5
13
7
11
3
4
12
8
14
6
10
2
15
1
9
5
13
15
7
11
3
4
12
8
14
6
10
2
16
1
9
5
13
15
7
11
3
4
12
8
16
14
6
10
2
CPU
Channel
Color
Slot
descriptor
No. of Modules
CPU 2
1 CPU populated
2 CPU populated
CPU 1
A
B
D
C
G
H
F
E
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ack
bl
ue
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ack
bl
ue
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ue
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ack
bl
ue
bl
ack
bl
ack
bl
ue
bl
ack
bl
ue
bl
ue
bl
ack
bl
ue
bl
ack
1A
2A
1B
2B
2D
1D
2C
1C
1G
2G
1H
2H
2F
1F
2E
1E
4
1
1
1
1
8
1
2
1
2
2
1
2
1
8
1
1
1
1
2
2
2
2
12
1
3
1
3
3
1
3
1
2
2
2
2
16
1
3
1
3
3
1
3
1
2
4
2
4
4
2
4
2
CPU 2
2 CPU populated
1 CPU populated
CPU 1
Slot
No. of Modules
CPU
Channel
Color
H
F
E
A
B
D
C
G
Summary of Contents for PRIMERGY CX2550 M1
Page 14: ...Upgrade and Maintenance Manual CX2550 M1 Contents ...
Page 52: ...52 Upgrade and Maintenance Manual CX2550 M1 Basic hardware procedures ...
Page 90: ...90 Upgrade and Maintenance Manual CX2550 M1 Basic software procedures ...
Page 204: ...204 Upgrade and Maintenance Manual CX2550 M1 Liquid cooling ...
Page 210: ...210 Upgrade and Maintenance Manual CX2550 M1 Cabling ...
Page 222: ...222 Upgrade and Maintenance Manual CX2550 M1 Appendix ...