Summary Of Features - HP StorageWorks XP1024 - Disk Array Owner's Manual

Summary of features

Table 2. XP128 and XP1024 Features
Feature
Power
DKC/DKU
Maximum hard disk
drives
Maximum spare disk
drives
Maximum parity
groups/subsystem
Maximum Disk Drive
Capacity
Max. cache
Overview
XP128
Single-phase or
3-phase
Single cabinet unit
only (no expansion)
128
4
31
36 TB
64 GB
XP1024
with XP1024 &
XP512 DKU Support
One DKC with either:
1 or 2 XP1024 DKUs,
and
1 to 3 XP512 DKUs
768
16
191
121 TB
128 GB
XP1024
XP1024 DKU Support
Single-phase or
3-phase
One DKC cabinet with
1 to 4 XP1024 DKU
cabinets
1024
16
255
149 TB
128 GB
(continued)
19