118 Installing System Components
1.Requires x4- or x8-based memory modules.
Advanced
ECC1 2-GB XX 4 all 8 all
4-GB XX 8 all 16 all
8-GB XX 16 all 32 all
16-GB XX 32 all 64 all
Mirroring 2-GB XX 4284
4-GB XX 84168
8-GB XX 16 8 32 16
16-GB XX 32 16 64 32
Table 3-2. Sample UDIMM Memory Configurations (Per Processor)
Memory
Mode
Memory
Module
Size
Memory
Sockets
Single Processor Dual Processor
4 1 2 3 Physical
Memory
(GB)
Available
Memory
(GB)
Physical
Memory
(GB)
Available
Memory
(GB)
Optimizer 1-GB
X
X
X
X
X
X
X
X
X
X
1
2
3
4
all 2
4
6
8
all
2-GB
X
X
X
X
X
X
X
X
X
X
2
4
6
8
all 4
8
12
16
all
Advanced
ECC11-GB XX 2 all 4 all
2-GB XX 4 all 8 all
Table 3-1. Sample RDIMM Single- and Dual-Rank Memory Configurations
(Per Processor)
Memory
Mode
Memory
Module
Size
Memory
Sockets
Single Processor Dual Processor
4123Physical
Memory
(GB)
Available
Memory
(GB)
Physical
Memory
(GB)
Available
Memory
(GB)
book.book Page 118 Friday, November 20, 2009 2:56 PM