Feature codes for system memory

Use these feature codes to order system memory for your storage system.

Note: Memory is not the same as cache. The amount of cache is less than the amount of available memory. See the DS8000® Storage Management GUI.
Table 1. Feature codes for system memory
Feature code Description Model
42331 64 GB system memory 984 (6-core)
42341 128 GB system memory 984 (6-core)
42352 256 GB system memory 984 (6-core and 12-core)
43343 64 GB system memory 985 or 986 (8-core)
43353 and 4 128 GB system memory 985 or 986 (8-core and 16-core)
43364 256 GB system memory 985 or 986 (16-core)
43375 1 TB system memory 985 or 986 (24-core)
43385 2 TB system memory 985 or 986 (24-core)
44976 1 TB system memory 988 (24-core)
44987 2 TB system memory 988 (48-core)
Notes:
  1. Feature codes 4233 and 4234 require 6-core processor license feature code 4421.
  2. Feature code 4235 requires either 6-core processor license feature code 4421 and 12-core processor license feature code 4425. 12-core processors are supported only with zHyperLink.
  3. Feature codes 4334, and 4335 require 8-core processor license feature code 4422.
  4. Feature codes 4335, and 4336 require 16-core processor license feature code 4423.
  5. Feature codes 4337, and 4338 require 24-core processor license feature code 4424.
  6. Feature code 4497 requires 24-core processor license feature code 4878.
  7. Feature code 4498 requires 48-core processor license feature code 4898.