Техническая Спецификация для Quantum DXi8500 DDY85-CR00-045G

DX

8500 Enterprise

Powerful, flexible disk backup solution leveraging data deduplication 
for enterprise-wide protection

      

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Up to 14.2TB/hour inline performance for faster 
backup and restore with any backup application

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Uses patented variable-length data 
deduplication technology to decrease disk 
requirements by 90% or more

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Scales from 45 to 330TB usable capacity 
in a single rack with 3TB self-encrypting 
drives (SED)

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Supports OST Optimized Synthetic Full Backups

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DXi Accent provides dramatically higher 
performance in bandwidth-constrained 
environments

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Reduces bandwidth requirements by 90% 
or more

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AES 256-bit encryption for replication and 
data-at-rest

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Enhanced network control with replication 
bandwidth scheduling

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Full support for direct tape creation with 
leading backup applications for end-to-end 
data protection across sites

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Enterprise backup system with flexible 
interface—VTL, NFS, CIFS, OpenStorage (OST)

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Supports all leading backup software, 
replication compatible with all DXi appliances

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Supports unified disk and tape protection across 
multiple sites under common management

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DXi V1000 replication from edge sites 
provides DR for remote sites

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Integrated support for vmPRO Software, 
providing faster, easier protection of virtual 
servers and optimized VM deduplication rates

The DXi8500 is the high-performance deduplication solution with the power, scale, 
flexibility, and value to anchor an enterprise-wide backup, disaster recovery (DR), and 
data protection strategy.  

Built on Quantum’s DXi

®

 software, the DXi8500 offers industry-leading inline performance 

of up to 14.2TB/hour, and advanced deduplication technology that reduces typical disk and 
bandwidth requirements by 90% or more. The results are faster backups, streamlined 
restores, and automated DR protection that leverages remote replication to simplify 
management, reduce or eliminate removable media, and lower costs.  

The DXi8500 scales from 45 to 330TB of usable capacity with 3TB self-encrypting 
drives (SED) in a single rack, and presents the industry’s widest range of presentation 
options, including deduplication-enabled VTL, CIFS, NFS, and OST, as well as native-
mode (non-deduplicating) VTL and NAS shares. Optimized Synthetic Full Backups run 
with OST, resulting in significantly reduced I/O traffic for backup and full restores. All 
interfaces can be supported simultaneously in the same unit to provide maximum 
configuration options for heterogeneous environments, and all licenses are included 
in the base price of the appliance for maximum value.   

To integrate short-term protection and long-term retention, the DXi8500 features an 
integrated path-to-tape for both VTL and OST presentations, providing a direct link 
to physical tape libraries that bypasses the backup server but is fully integrated into 
leading backup applications’ management interface and media catalogs.  

A standard feature on DXi8500 appliances is DXi Accent™ software for distributed 
deduplication. DXi Accent dramatically increases backup performance over low-
bandwidth networks by moving part of the deduplication process to the backup server 
so that only unique blocks are sent to the DXi8500.

D A T A S H E E T