5-8
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VER 2022G-URF User's Manual
Memory Population for Optimal Performance
-For a Motherboard with One CPU (CPU1) Installed
# DIMMS
CPU
Branch 0
Branch 1
Branch 2
Branch 3
2 DIMMs
CPU1
P1-1A
P1-2A
4 DIMMs
CPU1
P1-1A
P1-2A
P1-3A
P1-4A
8 DIMMs
CPU1
P1-1A
P1-1B
P1-2A
P1-2B
P1-3A
P1-3B
P1-4A
P1-4B
Memory Population for Optimal Performance
-For a Motherboard with Two CPUs (CPU1 & CPU2) Installed
# DIMMS
CPU
Branch 0
Branch 1
Branch 2
Branch 3
4 DIMMs
CPU1
P1-1A
P1-2A
CPU2
P2-1A
P2-2A
8 DIMMs
CPU1
P1-1A
P1-2A
P1-3A
P1-4A
CPU2
P2-1A
P2-2A
P2-3A
P2-4A
16 DIMMs
CPU1
P1-1A
P1-1B
P1-2A
P1-2B
P1-3A
P1-3B
P1-4A
P1-4B
CPU2
P2-1A
P2-1B
P2-2A
P2-2B
P2-3A
P2-3B
P2-4A
P2-4B
DIMM Module Population Confi guration
For memory to work properly, follow the tables below for memory installation:
DIMM Population Table
DIMM
Slots per
Channel
DIMMs
Populated
per
Channel
DIMM Type (Reg.=
Registered)
Speeds (in MHz)
Ranks per
DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)
2
1
Reg. DDR3 ECC
1066,1333
SR or DR
2
1
Reg. DDR3 ECC
1066,1333
QR
2
2
Reg. DDR3 ECC
1066
Mixing SR, DR, QR
2
1
Unb. DDR3 ECC
1066,1333
SR or DR
2
2
Unb. DDR3 ECC
1066,1333
Mixing SR, DR
Note 1
: Due to OS limitations, some operating systems may not show more than
4 GB of memory.
Note 2
: Due to memory allocation to system devices, the amount of memory that
remains available for operational use will be reduced when 4 GB of RAM is used.
The reduction in memory availability is disproportional.
Содержание A+ SERVER 2022G-URF
Страница 1: ... A SERVER 2022G URF SUPER USER S MANUAL Revision 1 0b ...
Страница 5: ...Notes Preface v ...
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Страница 25: ...Chapter 2 Server Installation 2 9 Figure 2 3 Accessing the Inside of the System ...
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