# RBSU setting required
Memory Speed by E5-2600 Processor Model
Processor Models
Supported Memory Speeds
E5-2690 E5-2680, E5-2670, E5-2667, E5-2665, E5-2660, E5-2650, E5-2650L, E5-2643, E5-2637
1600/1333/1066MHz
E5-2640, E5-2630, E5-2630L, E5-2620
1333/1066MHz
E5-2609, E5-2603
1066MHz
DIMM slot and configuration diagram
Population order; start with "A" first, "B" second, "C" third, etc.
When one processor is installed, install DIMMs in sequential alphabetic order: A, B, C, D, E, F …
When two processors are installed, install DIMMs in sequential
alphabetic order: CPU1-A, CPU2-A,CPU1-B,CPU2-B,CPU1-C, CP2-C
24 DIMM SLOTS (12 per CPU node)
slot #
population order
slot #
population order
Chnl 3
1
C
1
C
Chnl 3
2
G
2
G
3
K
3
K
Chnl 4
4
D
4
D
Chnl 4
5
H
5
H
6
L
6
L
CPU1 CPU2
Chnl 2
7
J
7
J
Chnl 2
8
F
8
F
9
B
9
B
Chnl 1
10
I
10
I
Chnl 1
11
E
11
E
12
A
12
A
NOTE:
Capacity references are rounded to the common Gigabyte values.
1GB = 1024MB
2GB = 2048MB
4GB = 4096MB
8GB = 8192MB
16GB = 16384MB
32GB = 32768MB
DDR3 memory options part number decoder
QuickSpecs
HP ProLiant DL380p Generation8 (Gen8)
Memory
DA - 14212 North America — Version 54 — December 20, 2013
Page 74