REO SERIES® - Enjoy fast, reliable backup and recovery with the flexible and affordable REO appliances.
Exponential data growth, shrinking backup windows, fast data restores, and new government regulations make data protection a challenge for any storage manager. The REO SERIES® Disk Backup and Recovery Appliances solve these challenges by providing fast, reliable data backup and recovery. That's why storage managers have implemented the REO SERIES more than any other disk-based backup appliance.

The REO SERIES provides:

Flexible Functionality - REO SERIES disk backup and recovery appliances can be easily configured as a virtual tape library, standalone virtual tape drives, and/or disk volumes (LUNs).
Easy Integration - compatible with all popular open systems or Windows-based backup software, physical tape drives or tape libraries and easily connects to Ethernet (iSCSI) or Fibre Channel networks for seamless integration into existing backup environments.
Disk Backup Performance - when configured as virtual tape, data is written sequentially and in large blocks for fast, reliable disk backup and recovery operations.
Dynamic Virtual Tape - patent pending technology, which automatically sizes virtual tape cartridges to match the exact capacity requirements of the backup operation. Ensures that no capacity is wasted and eliminates the manual effort and guesswork of sizing, configuring, and provisioning virtual tape cartridges.
Virtual Tape Library (VTL) - when configured as a VTL, provides user definable virtual tape library drives, cartridges, and partitions.
REO® Protection OS - embeds data protection intelligence to deliver a core set of volume and device virtualization, management and connectivity features. Also allows the REO SERIES hardware platform to be easily enhanced via current and future software PAC options (e.g. Overland REO Multi-SitePAC.

Combine our REO SERIES backup and recovery appliances with our tape libraries or autoloaders for a complete disk backup and recovery and archive solution, or as a cost-saving virtual tape library (VTL).

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	REO® 9500D
	Part#: REO 9500D	Deduplicating VTL Appliance The REO 9500D integrates Overland’s award-winning, top-of-the-line REO disk-to-disk (D2D) VTL appliance with world-class data deduplication software from Diligent Technologies to help small to medium-enterprises dramatically reduce backup, recovery and long-term data retention costs by storing up to 25 times more backup data on disk. Revolutionary VTL Technology Up to 281.25 Usable TB in a 5U chassis Up to 200 MB/sec performance Enables fast, reliable backup and recovery Compatible with all popular backup software

	REO® 9100 & 9100c
	Part#: REO 9100	Fast, flexible, and scalable disk-based backup and recovery appliance Whether you want to simply add disk to your backup strategy, increase the speed of backup and recovery, or reduce your reliance on tape, the Overland REO Disk-Based Backup and Recovery Appliance with Protection OS™ is the right solution: User definable as virtual tape libraries, standalone virtual tape drives, and/or disk volumes (LUNs) REO Protection OS software Dynamic Virtual Tape functionality Ethernet (iSCSI) & Fibre Channel connectivity RAID protected SATA disks Up to 124 TB usable Virtual Tape capacity via optional expansion arrays

	REO®4500 & 4500c
	Part#: REO 4500	A fast, flexible, and affordable disk-based backup and recovery appliance The Overland REO 4500 Disk-Based Backup and Recovery Appliance with Protection OS software is ideal for small to mid-sized businesses and includes: User definable as virtual tape libraries, standalone virtual tape drives, and/or disk volumes (LUNs) REO Protection OS software Dynamic Virtual Tape functionality Ethernet (iSCSI) & Fibre Channel connectivity RAID protected SATA disks Up to 36 TB raw capacity, 60TB useable compressed virtual tape capacity

	REO® 1500
	Part#: REO 1500	Cost-Effective, Disk-Based Backup and Recovery Appliance The Overland REO 1500 Disk-Based Backup and Recovery Appliance with Protection OS software is ideal for small businesses or branch offices and includes: User definable as virtual tape libraries, standalone virtual tape drives and/or disk volumes (LUNs) REO Protection OS software Dynamic Virtual Tape functionality Ethernet (iSCSI) connectivity RAID protected SATA disks Up to 4 TB raw capacity