CONFIGURATION GUIDE
–
NEC Express5800R120d-1M
NEC Corporation
Revision 7.0
– July 17, 2013
11
3 Memory
3.1
Memory Configuration
Refer to the section in accordance with your memory configuration:
Independent Channel Configuration: Refer to
3.1.1
Memory Sparing Configuration: Refer to
3.1.2
Memory Mirroring / Memory Lockstep Configuration: Refer to
3.1.3
3.1.1
Independent Channel Configuration
Available slots: 12 per processor
Category
Product Name / Description
Part Number
Unbuffered DIMM
(UDIMM)
8GB DDR3-1333 UNB Memory Kit
2x 4GB Unbuffered ECC DIMM, DDR3L-1333(PC3L-10600)
NOTE:
-
Up to four sets (eight slots) per processor can be installed
-
This DIMM doesn
’t support x4 SDDC.
N8102-435F
Registered DIMM
(RDIMM)
4GB DDR3-1600 REG Memory Kit
2x 2GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)
NOTE:
-
This DIMM doesn
’t support x4 SDDC.
N8102-468F
8GB DDR3-1600 REG Memory Kit
2x 4GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)
N8102-469F
16GB DDR3-1600 REG Memory Kit
2x 8GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)
N8102-470F
32GB DDR3-1600 REG Memory Kit
2x 16GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)
N8102-471F
Load Reduced DIMM
(LRDIMM)
64GB DDR3-1333 LR Memory Kit
2x 32GB Load Reduced ECC DIMM, DDR3L-1333(PC3L-10600)
N8102-440F
NOTE:
Minimum one memory kit per processor must be installed.
It is recommended to install memory kits in multiples of two (four identical DIMMs) for quad-channel
symmetric memory configurations to increase memory transfer speed.
When two processors are installed, balance the DIMMs across the two processors.
Mix configurations of UDIMM/RDIMM/LRDIMM are not supported.
