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	Datasheet
	White paper Data-Deduplicatie

DXi 3500 - 5500 - 7500

Quantum has long been an innovator in disk-based backup and data de-duplication technology. They developed the pioneering patent for variable-length block data de-duplication, and they provide data de-duplication solutions that protect a full range of environments from small distributed offices to the largest enterprise data centers.

Quantum offers disk backup and remote replication solutions that leverage the industry's most advanced data de-duplication technology, providing:

• Industry-leading performance to help you complete critical jobs during short backup windows
• Let's you choose the right de-duplication policy for each specific application or business
• Direct tape creation for fast, automated creation of removable media
• A high-availability architecture to eliminate single points of failure
• Scalability to match the needs of the distributed enterprise

The DXi3500 disk-based backup appliance uses Quantum's patented data de-duplication technology to increase the amount of backup data users can retain on disk by 10 to 50 times. Quantum's DXi3500 provides fast and reliable backup and restore and makes WAN replication a practical, cost-effective part of disaster recovery planning. The DXi3500 is designed for sites with 1.2 to 4.2TB of local data to protect.

• Disk backup and replication appliance with advanced data de-duplication technology
• Up to 210TB of backup retention capacity
• Up to 290GB/hour backup performance

The DXi5500 disk-based backup appliance uses Quantum's patented data de-duplication technology to increase the amount of backup data users can retain on disk by 10 to 50 times. Quantum's DXi5500 provides fast and reliable backup and restore and makes WAN replication a practical, cost-effective part of disaster recovery planning. The DXi5500 is designed for larger sites and mid-range data centers with up to 11TB of local data to protect.

• Disk backup and replication appliance with advanced data de-duplication technology
• Up to 540TB of backup retention capacity
• Up to 800GB/hour backup performance

The DXi7500 is the disk backup solution for distributed and enterprise environments that allows users to add policy-based de-duplication, remote replication and direct tape creation to their backup strategy to increase performance, enhance data protection and reduce costs. The DXi7500 uses Quantum's patented data de-duplication technology to reduce disk requirements by 90% or more and make WAN-based replication a practical, DR tool. Scalable to 180TB usable capacity, the DXi7500 is designed for larger sites and corporate data centers.

• Up to 240TB raw capacity
• Data de-duplication and multi-site remote replication compatible with DXi3500 and DXi5500 models
• High performance (up to 8TB per hour) provides enterprise scale protection
• High availability architecture eliminates all single points of failure