Product Documentation
Abstract
IBM BladeCenter JS22 memory upgrade and service part numbers
Content
- See ServerProven for all parts that are compatible with this system
- See Configuration and Options Guide (COG) for all parts that are configurable with this system
Memory features for 7998-61X:
|
Description
|
Feature code
|
Replacement part number
|
CRU/FRU Type |
|---|---|---|---|
|
2 GB kit (2 x 1 GB) DDR2 667 MHz RDIMMs
|
8232
|
77P6498 - 1x 1 GB RDIMM
|
|
|
4 GB kit (2 x 2 GB) DDR2 667 MHz RDIMMs |
8233 |
77P6499 - 1x 2 GB RDIMM
|
|
|
8 GB kit (2 x 4 GB) DDR2 667 MHz RDIMMs
|
8234
|
77P6500 - 1x 4 GB RDIMM
|
|
| 16 GB kit (2 x 8 GB) DDR2 533 MHz RDIMMs | 8235 | 77P7595 - 1x 8 GB RDIMM |
Notes:
- The BladeCenter JS22 supports up to 32 GB of system memory.
- The JS22 system board contains four RDIMM memory connections.
- The integrated memory controller supports four pluggable registered DIMMs, which must be installed in pairs.
- Memory must be installed in matched pairs with a minimum of 2 GB and maximum of 32 GB.
- The minimum memory that can be installed is 2 GB (2x 1 GB) and the maximum is 32 GB (2x 16 GB).
- Memory sizes can be mixed.
- The JS22 supports Memory Scrubbing, ECC, Chipkill, and Bit Steering.
- Tier 2 customer replaceable unit (CRU 2): You may install a Tier 2 CRU yourself or request IBM to install it, at no additional charge, under the type of warranty service that is designated for your server.
Document Location
Worldwide
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Document Information
Modified date:
24 January 2019
UID
ibm1MIGR-5072924