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26
Options Guide
TX300
S3
Equipping rules
Main memory
–
The memory modules have to be based on x4 or x8 organised
FBD533/PC2-4200F or FBD667/PC2-5300F fully buffered DIMM modules
and must be populated in pairs. It is only allowed you use memory modules
released by Fujitsu Siemens Computers.
–
Each pair must consist of identical memory modules (2 way interleaved
mode).
–
The module capacity between pairs can differ: pair 1A/1B can be populated
with two 512 Mbyte modules and pair 2A/2B with two 1 Gbyte modules.
The table below shows the order in which the memory banks must be equipped:
Memory mirroring
Either 4 or 8 identical memory modules are required for memory mirroring:
module pair
1A/1B
module pair
1C/1D
module pair
2A/2B
module pair
2C/2D
Equipped
Empty
Empty
Empty
Equipped
Equipped
Empty
Empty
Equipped
Equipped
Equipped
Empty
Equipped
Equipped
Equipped
Equipped
Memory
bank
1
1
2
2
Channel
(module)
A
B
C
D
A
B
C
D
Equipment
4 identical memory modules
-
-
8 identical memory modules