Hitachi Virtual Storage Platform G600 Reference Guide

Component Specification
Dense intermix drive tray Approx. 198.41 pounds (90 kg)
Required height
Component
Specification
CBLM 4 U
SFF 2 U
LFF 2 U
DBF 2 U
Dense intermix drive tray 4 U
If a drive is inserted into a slot of a dense
intermix drive tray when the installed number of
drives exceeds 240 slots per path, the drive is
blocked.
Cache specifications
Item
Specification
Capacity (GB) VSP G400: 128
VSP G600: 256
NAS module Cache Capacity DDR3 DIMM 8GB x 12 [Slot]
Note:
• All 12 slots must be fully installed with
DIMMs.
• Each DIMM is replaceable when they fail.
• The DIMM is not common and cannot be
used with DKC DIMM.
Control method Read LRU, Write after
Battery backup Provided
Backup duration Unrestricted (saving to a nonvolatile memory)
Data in the cache memory is preserved against power failures. If a power
outage occurs, data in cache memory is written to drives.
When the storage system enters Cache Backup mode, the amber WARNING
LED goes on to when the system starts. This warning indicates that the
battery charge has dropped significantly and the remaining battery capacity
is not sufficient; the storage system will continue operating with the Write
Cache function disabled.
When the battery is charged, the warning indication disappears, and the
storage system continues the operation in the Write Cache function.
VSP G400, G600 storage system mechanical specifications 89
Hitachi Virtual Storage Platform G400, G600 Hardware Reference Guide

Hitachi Virtual Storage Platform G600 Specifications

General

Brand	Hitachi
Model	Virtual Storage Platform G600
Category	Storage
Language	English