IBM SCOD-3ZVQ5W Configuration And Options Manual page 365

Chapter 32. BladeCenter
Table 75. BladeCenter JS21 At-A-Glance
8844-31Y 2.7 GHz PowerPC
970MP Single Core
8844-51Y 2.5 GHz PowerPC
970MP Dual Core
8844-E3Y 2.7 GHz PowerPC
970MP Single Core
8844-E5Y 2.5 GHz PowerPC
970MP Dual Core
The installed DIMMs on a JS21 Blade must all be PC2-3200 (400MHz DDR2) or all PC2-4300
Note:
(533MHz DDR2), a mix is not supported. Memory must be installed in pairs. Models 31Y and
51Y come with 400MHz DIMMs. E3Y and E5Y come with 533MHz DIMMs.
JS21 memory options
SBB Option
Number Number
39M5819 -
0001941 39M5821
39M5807 -
0001938 39M5809
39M5810 -
0001939 39M5812
41Y2700 -
© Copyright IBM Corp. 2003, 2006
®
JS21
2/2 1GB/16GB Y
2/2 2GB/16GB Y
2/2 1GB/16GB Y
2/2 2GB/16GB Y
Feature
Code
0554 512MB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM
1941 1GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM (2x512MB KIT) Option
0552 1GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM
1938 2GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM (2x1GB KIT) Option
0553 2GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM
1939 4GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM (2x2GB KIT) Option
0590 4GB PC2-3200 CL3 ECC DDR2 SDRAM RDIMM
Dual 1Gb SAS Fixed
Dual 1Gb SAS Fixed
Dual 1Gb SAS Fixed
Dual 1Gb SAS Fixed
Description
Memory DIMMs
0GB/146GB 1/2 0/1
0GB/146GB 1/2 0/1
73GB/146GB 1/2 0/1
73GB/146GB 1/2 0/1
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