NEC Express5800 A2040b Configuration Manual page 52

CONFIGURATION GUIDE
(3) COPT Supported Model: With "Customized Service: Distribution Mode for COPT (NE3300-SV101)"
is ordered (Decentralized Mode)
Depending on the number of the installed CPU and the ordered Memory Riser Card, Memory Riser Cards will
be installed in the following priority/order. This priory/order corresponds to the case using "Decentralize" for
Core Optimization Mode.
(Need to install at least one Memory Riser Card.)
# of CPU
2
3
4
1-2.A2020b
Up to 8 Memory Riser cards are able to be installed
Depending on the number of the ordered Memory Riser Card, Memory Riser Cards will be installed in the
following priority/order.
(Need to install at least one Memory Riser Card.)
# of CPU
2
1-3.A2010b
Up to 4 Memory Riser cards are able to be installed
Depending on the number of the ordered Memory Riser Card, Memory Riser Card will be installed in the
following priority/order.
(Need to install at least one Memory Riser Card.)
# of CPU
1
1-4.A1040b
1 or 2 Memory Riser Cards are able to be installed per CPU. In case of 4CPU configuration, up to 8 Memory
Riser cards are able to be installed
Depending on the number of the installed CPU and the ordered Memory Riser Card, Memory Riser Cards will
be installed in the following priority/order.
(Need to install at least one Memory Riser Card.)
# of CPU
1
2
3
4
NEC Corporation
–
NEC Express5800/A2040b, A2020b, A2010b, A1040b
Memory Riser Card Slot
#1 #2 #3 #4
1 3
2 4
1 4
2 5
1 5 2 6
Memory Riser Card Slot
#1 #2 #3 #4
1 3 2 4
Memory Riser Card
Slot
#1 #2 #3 #4
1 2 3 4
Memory Riser Card Slot
#1 #2 #3 #4
－ －
1 2
1 3
2 4
1 4
2 5
1 5 2 6
Revision 7.0 – December 2014
#5 #6 #7 #8
－ － － －
－ －
3 6
3 7 4 8
#5 #6 #7 #8
5 7 6 8
#5 #6 #7 #8
－ － － －
－ － － －
－ －
3 6
3 7 4 8
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