Chapter 2
Specifications
This chapter explains the specifications and the operating environment for the ETERNUS DX Disk storage
systems.
2.1
ETERNUS DX Disk Storage System Specifications
This section describes ETERNUS DX Disk storage system specifications.
2.1.1
ETERNUS DX80 S2 Specifications
Table 2.1
Physical capacity
*1
(max.)
Logical capacity
*2
(max.)
Number of controllers
Cache capacity
Host interfaces
Number of host interfaces
Number of drive enclosures (max.)
Number of drives
ETERNUS DX80 S2 specifications
Item
SAS disks
Nearline SAS disks
SSDs
SAS disks
Nearline SAS disks
SSDs
2.5" drives
3.5" drives
ETERNUS DX80 S2/DX90 S2 Disk storage system Overview
108.0TB
480.0TB
96.0TB
80.0TB
356.0TB
64.3TB
1, 2
2GB, 4GB (2GB per controller)
FC (16Gbit/s, 8Gbit/s, 4Gbit/s)
FC (8Gbit/s, 4Gbit/s, 2Gbit/s)
iSCSI (10Gbit/s)
iSCSI (1Gbit/s)
FCoE (10Gbit/s)
SAS (6Gbit/s, 3Gbit/s)
2, 4, 8
*3
9
2 - 120
2 - 120
17
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ETERNUS DX80 S2
P3AM-4812-11ENZ0