IBM SCOD-3ZVQ5W - Manual (Page 127)

Chapter 9. xSeries 306m 119
xSeries 306m memory options
Notes:
1.
The server comes with one 512 MB DIMM installed in DIMM connector 1. If one DIMM is installed when
you install an additional DIMM, it must be installed in DIMM connector 3 and it must be the same size,
speed, type, and technology as the DIMM that is installed in DIMM connector 1. You can mix compatible
DIMMs from various manufacturers.
2. If you install a second pair of DIMMs in DIMM connectors 2 and 4, they do not have to be the same size,
speed, type, and technology as the DIMMs that are installed in DIMM connectors 1 and 3. However, the
size, speed, type, and technology of the DIMMs that you install in DIMM connectors 2 and 4 must match
each other.
Figure 23. x306m DIMMs
SBB
Number
Option
Number
Feature
Code Memory Options
30R5154 30R5148 0530 512MB (1 x 512MB) PC2-4200 ECC DDR2 SDRAM DIMM
30R5155 - 0531 1GB DDR2 533 DIMM Memory
- 30R5149 - 2GB (2x1GB) PC2-4200 CL3 ECC DDR2 SDRAM DIMM
30R5156 - 0532 2GB DDR2 533 DIMM Memory
- 30R5150 - 4GB (2x2GB) PC2-4200 CL3 ECC DDR2 SDRAM DIMM
Table 20. Standard Memory ConfigurationTable 21.
Model Std. DIMM Configuration 1, 2
10Y,1AY, 30Y, 3AY, 40Y, 50Y 1 x 512MB DDR2 533 DIMM Memory
E1Y, 20Y, E5Y 2 x 512MB DDR2 533 DIMM Memory