HP StorageWorks Disk System 2405 User's Guide (This manual also covers the HP Surestore Disk System 2405)

Product Description 27
Product Description
Four Host Hub Configuration
The disk system can run at 2 Gb/s speed. For legacy systems a four host
configuration could be used for an advanced high availability environment at 1
Gb/s speed. See Figure 9, below.
The performance of this configuration is limited to a maximum of 200MB/s (100
MB/s per loop). The performance issues discussed with the single initiator basic
configuration also apply with this configuration.