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Flash Card, Flash Drive, Memory or Hard Drive Storage Upgrades
Manufacturer IBM
Model eServer xSeries 455 8855xxx
System Type Server
Standard Memory 1024/2048 (Removable)
Maximum Memory N/A (Please select your specific submodel above)
Sockets 28
Slots/Banks 14
Installation Notes Memory must be purchased and installed as a kit of 2 modules. Machine supports Chipkill, Memory Mirroring, and Memory ProteXion functions. These functions will perform with SimpleTech options when invoked. Please refer to system's user manual for installation instructions. Machine may ship with 1GB or 2GB of RAM and CPU speeds ranging from 1.3 GHz to 1.5 GHz. Some models are configure-to-order.
Please select a sub-model for more information:
  1. xSeries 455 88551RX Intel Itanium 2 1.3 GHz
  2. xSeries 455 88552BX Intel Itanium 2 1.4 GHz
  3. xSeries 455 88552RX Intel Itanium 2 1.4 GHz
  4. xSeries 455 88553BX Intel Itanium 2 1.5 GHz
  5. xSeries 455 88553RX Intel Itanium 2 1.5 GHz
  6. xSeries 455 88554BY Intel Itanium 2 1.5 GHz
  7. xSeries 455 88554RY Intel Itanium 2 1.5 GHz
  8. xSeries 455 88555BY Intel Itanium 2 1.6 GHz
  1. xSeries 455 88555RY Intel Itanium 2 1.6 GHz
  2. xSeries 455 88556BY Intel Itanium 2 1.6 GHz
  3. xSeries 455 88556RY Intel Itanium 2 1.6 GHz
  4. xSeries 455 Configure-To-Order 88551AX Intel Itanium 2 1.3 GHz
  5. xSeries 455 Configure-To-Order 88552AX Intel Itanium 2 1.4 GHz
  6. xSeries 455 Configure-To-Order 88553AX Intel Itanium 2 1.5 GHz
  7. xSeries 455 Configure-To-Order 88555AY Intel Itanium 2 1.6 GHz
  8. xSeries 455 Configure-To-Order 88556AY Intel Itanium 2 1.6 GHz
 We Found 3 Compatible Products for "IBM eServer xSeries 455 8855xxx"
SimpleTech Product Name Capacity SimpleTech Part # OEM Part # HW SKU
Memory Upgrades
SimpleTech 4GB PC2100 DDR Memory 2-piece kit - IBM Part 33L5040 (x2)4 GBSTM5037A/4GB33L5040 (X2)STM5037A/4GB
SimpleTech 2GB PC2100 ECC Registered DDR DIMM Memory Double Bank 2-piece kit - IBM Part 33L5039 (x2)2 GBSTM5037A/2GB33L5039 (X2), 73P4126STM5037A/2GB
SimpleTech 1GB PC2100 266MHz ECC Registered DDR DIMM Memory 2-piece kit - IBM Part 33L5038 (x2)1 GBSTM5037A/1GBN/ASTM5037A/1GB