D-Link xStack Storage DSN-5210, Справочник по аппаратуре

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DSN-5000 series Hardware Reference Guide 3
1.2 Benefits and Features

High-performance, low-latency iSCSI storage system, with a highly integrated
multifunction ASIC for fully featured, integrated storage virtualization

High Availability with automatic failover when configured with dual controllers

Modular design with expansion up to three chassis

Easy setup and configuration – can be installed anywhere on a Gigabit or 10 Gigabit
Ethernet network for improved access to critical information

In-band or out-of-band management via direct connection or the Web

Delivers Ethernet economics to storage for lower total cost of ownership and rapid
deployment using known and trusted technologies

Proven transport infrastructure for increased reliability, investment protection, and
reduced training and administrative costs

Ability to add up to two hot-swappable 12-drive expansion arrays for up to 36 drives

Scalability over long distances - ideal for remote data replication and disaster recovery

High availability - redundant fans and 2 redundant, hot-swappable, auto-sensing, load-
sharing power supplies

Intelligent battery pack ensures that a charged battery is on hand to preserve buffer
cache contents if a power failure occurs. Contents are backed up for approximately 72
hours with the standard 2GB data cache.