ULTAMUS™ RAID storage arrays are a new breed of storage solutions that provide the advanced features, performance and flexibility to make IT department’s as efficient and dynamic as the businesses they support.

ULTAMUS RAID employs the latest in Serial Attached SCSI (SAS) architecture to offer unprecedented levels of configuration flexibility while dual active/active controllers, fully redundant critical components and a cableless design ensures continuous high availability. The extensible system can dynamically scale up to 60 drives and 45 terabytes making it practical to start small and add capacity as your storage capacity requirements inevitably grow.

Overland ULTAMUS RAID 1200 ULTAMUS RAID 1200 Quick Specs

  • Cost-effective Fibre Channel SAN RAID storage for Windows, Linux and other server platforms
  • Stores up to 9 TB of capacity in each compact 2U rack-mountable enclosure, fully expands to 45 TB
  • Expandable up to 60 SAS and/or SATA II drives
  • Multiple 4 Gb/sec Fibre Channel host connections for the ultimate in application performance
  • Supports RAID levels 0, 1, 5, 6, 10, 50
  • Web-based management interface for user-friendly setup and monitoring
  • Nonstop data protection via active/active RAID controllers, cableless design and hot-swap components


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-Based Backup and Recovery Appliances solve these challenges by providing fast, reliable data backup and recovery.

The REO SERIES provides:

  • Flexible Functionality - REO SERIES can be easily configured as virtual tape libraries, 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 libraries and easily connects to Ethernet (iSCSI) or Fibre Channel networks for seamless integration into existing backup environments.
  • Performance - when configured as virtual tape, data is written sequentially and in large blocks for fast, reliable 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 REO SERIES backup and recovery appliances with NEO tape libraries or autoloaders for a complete backup, recovery and archive solution employing disk-to-disk-to-tape (D2D2T).

Overland REO 9000 Series REO 9000 Quick Specs

  • User definable as virtual tape libraries, standalone virtual tape drives and/or disk volumes (LUNs)
  • Includes REO Protection OS software
  • Dynamic Virtual Tape
  • Supports Ethernet (iSCSI) and Fibre Channel connectivity
  • Includes RAID protection
  • Up to 44 TB raw capacity via optional expansion arrays

REO 4000 Series REO 4000 Quick Specs

  • User definable as virtual tape libraries, standalone virtual tape drives and/or disk volumes (LUNs)
  • Includes REO Protection OS software
  • Dynamic Virtual Tape
  • Supports Ethernet (iSCSI) and Fibre Channel connectivity
  • Includes RAID protection
  • Up to 4 TB raw capacity

REO 1500 Series REO 1500 Quick Specs

  • User definable as virtual tape libraries, standalone virtual tape drives and/or disk volumes (LUNs)
  • Includes REO Protection OS software
  • Dynamic Virtual Tape Supports Ethernet (iSCSI) connectivity
  • Includes RAID protection
  • Up to 2 TB raw capacity

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Overland Storage sets the standards for automated tape backup with our full range of tape libraries and autoloaders. The NEO SERIES® libraries deliver field-tested solutions, flexible configurations, and features such as redundant robotics, tape drives, power supplies, controller cards and interfaces so that no single failure can disable the entire library. ARCvault™, Overland's new family of tape automation solutions, makes low-cost tape backup and archive a reality for businesses of all sizes. Choose from the new ARCvault 48 with up to 38.4 TB of capacity, ARCvault 24 with up to 19.2 TB of capacity or ARCvault 12 with up to 9.6 TB of capacity.

Combine the NEO SERIES libraries and ARCvault libraries or autoloaders with our REO SERIES™ disk-based backup and recovery appliances for a complete disk-to-disk-to-tape solution.

The NEO 8000 tape Library provides an ideal long-term, low-cost data storage and archiving solution for organizations with large amounts of mission-critical data. The NEO 8000 is robust, flexible, and reliable enough to meet the needs of the most demanding data center environments.

NEO 8000 The NEO 8000 is designed to accommodate rapid growth and data center consolidation, with the ability to scale quickly from as few as 85 to as many as 1,000 cartridges-and from 2 to 24 tape drives. It provides almost limitless flexibility with advanced non-stop operation, remote failover, and expansion-on-demand capabilities. And it supports a wide range of connectivity options, including SCSI, Gigabit Ethernet, and fibre channel. The NEO 8000 even includes a unique virtual interface architecture that makes it easy to use multiple interfaces simultaneously and implement future technologies as they become available.

NEO 8000 Quick Specs

  • Up to 800 TB capacity
  • LTO-3, LTO-2 & SDLT 600 support
  • Up to 1,000 cartridge slots and 24 tape drives
  • Supports GbE & fibre channel connectivity

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The Overland NEO 4200 Library is always there to backup and restore your company's mission-critical data.

NEO 4200 The NEO 4200 fills a rack with over 96 TB capacity and more than 4 TB/hr. of performance - giving you the flexibility to meet a variety of data storage needs.

NEO SERIES' rock-solid, field-proven architecture delivers superior reliability, availability and manageability, eliminating costly downtime in your data center. Features such as NEO SERIES' LiveSwap™ tape drives and removable, redundant power supplies allow removal/replacement without interrupting the SCSI bus and/or power source, assuring that your backup/restore system is providing nonstop operation.

NEO 4200 Quick Specs

  • Up to 96 TB capacity
  • 2-8 LTO-3, LTO-2, SDLT 600 or SDLT 320 drives
  • 104-120 slots
  • Expansion on demand
  • GbE options (iSCSI & NDMP)

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The Overland NEO 4100 Library is always there to backup and restore your company's mission-critical data.

NEO 4100 The NEO 4100 packs up to 48 TB capacity and over 2 TB/hr. of performance in just 10U of rack space.

NEO SERIES' rock-solid, field-proven architecture delivers superior reliability, availability and manageability, eliminating costly downtime in your data center. Features such as NEO SERIES' LiveSwap™ tape drives and removable, redundant power supplies allow removal/ replacement without interrupting the SCSI bus and/or power source, assuring that your backup/restore system is providing nonstop operation.

NEO 4100 Quick Specs

  • Up to 48 TB capacity
  • 1-4 LTO-3, LTO-2, SDLT 320 or SDLT 600 drives
  • 52-60 slots
  • Expansion on demand
  • GbE options (iSCSI & NDMP)

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The Overland NEO 2000 Library sets the standard for high availability by which all other libraries should be compared. Features such as NEO SERIES' LiveSwap™ tape drives and removable power supplies allow removal/replacement without interrupting the SCSI bus and/or power source, assuring that your backup/restore system is providing non-stop operation.

NEO 2000 The NEO 2000 is designed to help you keep pace with your rapidly expanding data. Each module has 26 (SDLT) or 30 (LTO) cartridges, providing up to 24 TB of capacity and up to 1.2 TB/hr. of performance.

Your resources consist of time, dollars and people. The NEO 2000 maximizes the use of those resources by providing quick and reliable backups/restores with a minimal amount of effort, at an affordable price. The NEO 2000 combines ease of use features, reliable trouble-free operation and affordability to provide you with the lowest cost of ownership.

NEO 2000 Quick Specs

  • Up to 24 TB capacity
  • 1-2 LTO-3, LTO-2, SDLT 600 or SDLT 320 drives
  • 26-30 slots
  • Expansion on demand
  • GbE options (iSCSI & NDMP)

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ARCvault 48As the newest member of the ARCvault family, the ARCvault 48 is the ideal backup/archive solution for IT environments with big-business demands and small-business budgets.

ARCvault 48 Quick Specs

  • Capacity up to 38.4 TB
  • Supports up to 4 LTO3 tape drives
  • Compact 4u form factor
  • Standard remote management and barcode
  • Partitioning support included
  • Ultra320 SCSI and native 4Gb fibre channel interfaces

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ARCvault 24The ARCvault 24 library delivers the capacity (up to 19.2 TB) traditionally found in more expensive tape libraries, providing simple, automated backup, recovery and archive for medium sized businesses.

ARCvault 24 Quick Specs

  • Capacity up to 19.2 TB
  • Compact 2U form factor
  • Easy integration into existing networks
  • Easy media management via barcode reader and mailslot
  • Simple web-based remote management
  • Choice of LTO-2 or LTO-3 drives

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ARCvault 12 Designed for businesses that need to cost-effectively back up and archive large amounts of data, the ARCvault 12 autoloader delivers up to 9.6 TB of capacity. With 50 percent more capacity than other tape autoloaders, the ARCvault 12 autoloader protects your small business data at a fraction of the cost.

ARCvault 12 Quick Specs

  • Capacity up to 19.2 TB
  • Compact 2U form factor
  • Easy integration into existing networks
  • Easy media management via barcode reader and mailslot
  • Simple web-based remote management
  • Choice of LTO-2 or LTO-3 drives

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External Drives Overland external drives provide reliable data storage at the lowest possible price. You can store up to 400 GB of mission critical information on one tape. With up to 216 GB/hour transfer rate, you can accomplish your backups within your scheduled window of time.

External Tape Drives Quick Specs

  • 320 GB to 400 GB capacity
  • Choose from two industry-standard drives
  • Transfer rates up to 216 GB/hour

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Overland's embedded storage operating system software (Protection OS™) and add-on software module PACs provide data protection intelligence and advanced capabilities within and across Overland Storage appliances. Overland's Protection OS software delivers virtualization, data protection, management, and connectivity features to ULTAMUS SERIES™ protected primary storage appliances and REO SERIES™ disk-based backup and recovery appliances.

Protection OS software enables users to implement Overland appliances in almost any storage or backup environment and is compatible with all popular operating systems and backup software along with Ethernet (iSCSI) and Fibre Channel networks. It's never been easier to deploy protected primary storage and disk-based backup as part of a complete disk-to-disk (D2D) or disk-to-disk-to-tape (D2D2T) solution.

REO Protection OS Embedded in every REO SERIES appliance and provides a flexible and intelligent platform for fast, reliable, and efficient backup and recovery operations. With REO Protection OS, you can:

  • Deploy, operate, and manage disk-based backup solutions quickly and easily
  • Perform fast, reliable backup and recovery operations
  • Create user-defined functionality to meet specific needs
  • Integrate REO SERIES appliances with any open system or Windows-based backup software, tape drive or library
  • Easily deploy REO in Ethernet (iSCSI) and Fibre Channel environments
  • Create Dynamic Virtual Tape cartridges to maximize available capacity
  • Protect your investment with add-on software PAC's

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REO MultiSitePAC REO MultiSitePAC software makes it easy to add more advanced backup and recovery capabilities to your REO SERIES appliances, including mirroring, remote recovery and consolidation, and more.

  • Virtual tape mirroring (data replication)
  • Centralized management and monitoring
  • Automatic REO to REO data transfers
  • Compressed incremental backups
  • iSCSI connectivity
  • Ideal for disaster recovery

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