Table 21. Feature codes for hardware features (continued)
Feature
code Feature Description
3257 Fibre Channel host-adapter 8-port, 8 Gbps longwave FCP and
FICON host adapter PCIe
3353 Fibre Channel host-adapter 4-port, 16 Gbps shortwave FCP and
FICON host adapter PCIe
3453 Fibre Channel host-adapter 4-port, 16 Gbps longwave FCP and
FICON host adapter PCIe
Requires feature code 3065 or 3066
3500 zHyperLink I/O-adapter Required for feature code 1450 and
1451
3600 Transparent cloud tiering adapter pair
for 2U processor complex (optional)
2-port 10 Gbps SFP+ optical/2-port 1
Gbps RJ-45 copper longwave adapter
pair for model 984
3601 Transparent cloud tiering adapter pair
for 4U processor complex (optional)
2-port 10 Gbps SFP+ optical/2-port 1
Gbps RJ-45 copper longwave adapter
pair for models 985, 986, and 988
4233 64 GB system memory (6-core)
4234 128 GB system memory (6-core)
4235 256 GB system memory (6-core and 12-core)
4334 128 GB system memory (8-core)
4335 256 GB system memory (8-core and 16-core)
4336 512 GB system memory (16-core)
4337 1 TB system memory (24-core)
4338 2 TB system memory (24-core)
4421 6-core POWER8 processors Requires feature code 4233, 4234, or
4235
4422 8-core POWER8 processors Requires feature code 4334, or 4335
4423 16-core POWER8 processors Requires feature code 4335, or 4336
4424 24-core POWER8 processors Requires feature code 4337, or 4338
4425 12-core POWER8 processors For zHyperLink support on
model 984
Requires feature code 4235
4497 1 TB system memory (24-core)
4498 2 TB system memory (48-core)
4878 24-core POWER8+ processors Requires feature code 4497
4898 48-core POWER8+ processors Requires feature code 4498
5308 300 GB 15 K FDE disk-drive set SAS
5618 600 GB 15 K FDE disk-drive set SAS
5708 600 GB 10K FDE disk-drive set SAS
5768 1.2 TB 10K FDE disk-drive set SAS
5778 1.8 TB 10K FDE disk-drive set SAS
5868 4 TB 7.2 K FDE disk-drive set SAS
5878 6 TB 7.2 K FDE disk-drive set SAS
Chapter 2. Hardware features 45