Zhyperlink - IBM DS8880 Series Introduction And Planning Manual

zHyperLink

For storage systems with 12-core and higher processors, zHyperLink connections
with z Systems hosts provide low latency for random reads.
The z-synergy Services license is required for zHyperLink. I/O Priority Manager
must be disabled.
The following table lists feature codes for zHyperLink.
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DS8880 Introduction and Planning Guide
Table 94. High Performance Flash Enclosure Gen2 feature codes for models 980, 981, 982,
98B, 98E, and 98F
Feature
code Feature
1303 Gen2 I/O enclosure pair
1601 Flash RAID controller pair
1602 High Performance Flash Enclosure
Gen2 pair
1604 Flash RAID adapter pair
1610 400 GB 2.5-inch Flash Tier 0 drive set
1611 800 GB 2.5-inch Flash Tier 0 drive set
1612 1.6 TB 2.5-inch Flash Tier 0 drive set
1613 3.2 TB 2.5-inch Flash Tier 0 drive set
1623 3.8 TB 2.5-inch Flash Tier 1 drive set
1624 7.6 TB 2.5-inch Flash Tier 2 drive set
1699 High Performance Flash Enclosure
Gen2 filler set
Description
High Performance Flash Enclosure
Gen2 support for models 980, 981,
982, 98B, 98E, and 98F
Required to support feature codes
1600, 1601, and 1604
High Performance Flash Enclosure
Gen2 support for models 980, 98B,
981, 98E
Requires feature code 1602
Requires feature code 1601 or 1604
High Performance Flash Enclosure
Gen2 support for models 982 and 98F
Requires feature code 1602
Flash drive set (16 drives)
Flash drive set (16 drives)
Flash drive set (16 drives)
Flash drive set (16 drives)
Flash drive set (16 drives)
No intermix with Flash Tier 0 or
Flash Tier 2 drive sets
Flash drive set (16 drives)
No intermix with Flash Tier 0 or
Flash Tier 1 drive sets
Includes 16 fillers