High performance
■
Multiple controller configuration distributes processing to each controller
■
Equipped with high capacity cache to provide a total of 1,024 GB of high-speed
processing
■
Flash drive configuration increases I/O processing speeds
■
Equipped with 32/16-Gbps Fibre Channel or 10-Gbps iSCSI interface facilitates high-
speed data transfer
High reliability
■
Main system components are configured with redundancy to maintain continued
service
■
RAID 1, RAID 5, and RAID 6 support (RAID 6 including 14D+2P)
■
Provides data security by transferring data to cache flash memory at the time of a
power outage
Scalability and versatility
■
Supports small form-factor drive trays (DBS/DBSE) requiring 2U of rack space and up
to 24 2.5-inch HDDs and/or flash drives can be installed
■
Supports large form factor drive trays (DBL/DBLE) requiring 2U of rack space and up
to 12 3.5-inch HDDs can be installed
■
Supports high-density intermix drive tray (DB60) requiring 4U of rack space and a
selection of up to 60 2.5-inch and 3.5-inch HDDs can be installed
■
Supports flash drive tray (DBF) requiring 2U of rack space and up to 12 flash module
drives (FMD) can be installed
■
Supports system environments with mixed operating systems such as UNIX, Linux,
Windows, and VMware
Features
Chapter 1: Overview
Hitachi Virtual Storage Platform G900 Hardware Reference Guide
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