A
BOUT
THE
S
ERVER
DIMM N
OMENCLATURE
1-15
DIMM Nomenclature
DIMMs are organized into physical slots on DDR3 memory
channels that belong to processor sockets. The memory chan-
nels from Socket 0 are identified as Channel A, B, C, D. The
memory channels from Socket 1 are identified as Channel E, F,
G and H. The DIMM identifiers on the silk screen on the board
provide information about the channel, and therefore the pro-
cessor, to which they belong. For example, DIMM_A1 is the first
slot on Channel A on Processor 0; DIMM_E1 is the first DIMM
socket on Channel E on Processor 1. Space must be provided
to attach labels to the Baseboard (and any other board in the
system).
See the following illustration for details on processor and DIMM
labeling and placement.
CPU and DIMM Labeling and Placement
DIMM_G1 (0X
A0) Channel 2 1
st
DIMM
DIMM_G2 (0X
A2) Channel 2 2
nd
DIMM
DIMM_G3 (0X
A4) Channel 2 3
rd
DIMM
DIMM_H1 (0X
A6) Channel 3 1
st
DIMM
DIMM_H2 (0X
A8) Channel 3 2
nd
DIMM
DIMM_H3 (0X
AA
) Channel 3 3
rd
DIMM
DIMM_A1 (0X
A0) Channel 0 1
st
DIMM
DIMM_A2 (0X
A2) Channel 0 2
nd
DIMM
DIMM_A3 (0X
A4) Channel 0 3
rd
DIMM
DIMM_B1 (0X
A6) Channel 1 1
st
DIMM
DIMM_B2 (0X
A8) Channel 1 2
nd
DIMM
DIMM_B3 (0X
AA
) Channel 1 3
rd
DIMM
DIMM_F3 (0X
AA
) Channel 1 3
rd
DIMM
DIMM_F2 (0X
A8) Channel 1 2
nd
DIMM
DIMM_F1 (0X
A6) Channel 1 1
st
DIMM
DIMM_D3 (0X
AA
) Channel 3 3
rd
DIMM
DIMM_D2 (0X
A8) Channel 3 2
nd
DIMM
DIMM_D1 (0X
A6) Channel 3 1
st
DIMM
QPI POR
T 0
QPI POR
T 0
QPI PORT 1
QPI PORT 1
SNB-EP
SOCKET 1
SNB-EP
SOCKET 0
Summary of Contents for W Mainboard Series S210-MBT2W
Page 25: ... 1 0 1 About the Server Chapter 1 ...
Page 31: ... 1 3 31 Functional Architecture ...
Page 121: ... 2 0 1 BIOS Chapter 2 ...
Page 187: ... 3 0 1 BMC Chapter 3 ...
Page 265: ... 4 0 1 Jumpers and Connectors Chapter 4 ...
Page 270: ... 5 0 1 Troubleshooting Chapter 5 ...
Page 275: ... 6 0 1 Installation and Assembly Safety Instructions Chapter 6 ...
Page 280: ... 7 0 1 Safety Information Chapter 7 ...
Page 289: ... 8 0 1 Regulatory and Compliance Information Chapter 8 ...