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!CAUTION
Contact qualified personnel, such as your System Administrator or an NEC Technician, for adding or removing server components.
CELLV Board
Each CELLV Board supports:
!4 Intel Itanium 2 processors
!16 DIMMs.
The system supports 2 CELLV Boards for a total of eight Itanium 2 processors and up to 32 DIMMs.
CPUs
Each CELLV Board supports 4 Itanium 2 processors. The system supports the following processor types:
!Intel Itanium 2 1.3GHz/3MB of level 3 cache
!Intel Itanium 2 1.5GHz/6MB of level 3 cache
The same type processor must be used in the system. The two types cannot be mixed within a single system.
Memory
Each CELLV Board supports up to 16 DIMMs in the following configurations:
!Memory must be installed in groups of 4 DIMMs of the same capacity.
!Memory capacity can vary between different groups
!At least one group of four DIMMs is required in the system.
!Each CELLV Board supports up to 4 groups of 4 DIMMs.
!A memory group currently includes a group of four
!Maximum memory capacity using currently available
For detailed memory configuration information, see Appendix B. in this guide.
Optional PCIX Unit
A PCIX Unit can be added and connected to the Main Chassis. The PCIX Unit connects to the Core Module via a
A PCIX Unit requires a Power Bay Unit. Up to six Distributed Power Supply (DPS) modules can be installed in a Power Bay Unit.