Blocky for Veeam®
FileLock
Skip navigation
  • Applications
    Ransomware Protection
    Maximum security for your line of defense
    Audit-proof archiving
    Audit compliance is mandatory
    Object storage software
    Organize and store data long-term
    Managing untstructured data
    Analyzing metadata and making it usable
    To overview
  • Industries
    Healthcare
    Public Administration
    Finance & Insurance
    Research
    Legal & Tax Consulting
    Automotive
    IT
    To overview
  • Products
    Blocky for Veeam®
    Reliable protection for your backup data
    FileLock
    Software-based protection for immutable data
    MetadataHub
    The central hub for your data analysis
    XtreemStore
    The modern S3-to-tape solution
    To overview
  • Knowledge
    News & Press
    Latest News at a glance
    To overview
  • Company
    Career
    Your Future at Grau Data
    History
    Milestones in Our History
    To overview
  • Partners
    Our partners
    Strongly connected and by your side
    Find a partner
    Partners near you
    Become a partner
    Successful together
    To overview
  • Contact
    Contact form
    Stay in contact
    Support form
    To overview
Kontaktiere uns
Skip navigation
  • Applications
    Ransomware Protection
    Maximum security for your line of defense
    Audit-proof archiving
    Audit compliance is mandatory
    Object storage software
    Organize and store data long-term
    Managing untstructured data
    Analyzing metadata and making it usable
    To overview
  • Industries
    Healthcare
    Public Administration
    Finance & Insurance
    Research
    Legal & Tax Consulting
    Automotive
    IT
    To overview
  • Products
    Blocky for Veeam®
    Reliable protection for your backup data
    FileLock
    Software-based protection for immutable data
    MetadataHub
    The central hub for your data analysis
    XtreemStore
    The modern S3-to-tape solution
    To overview
  • Knowledge
    News & Press
    Latest News at a glance
    To overview
  • Company
    Career
    Your Future at Grau Data
    History
    Milestones in Our History
    To overview
  • Partners
    Our partners
    Strongly connected and by your side
    Find a partner
    Partners near you
    Become a partner
    Successful together
    To overview
  • Contact
    Contact form
    Stay in contact
    Support form
    To overview
Blocky for Veeam®
FileLock
  • Grau Data : EN
  • Knowledge
  • News
  • Detail
  • Grau Data : EN
  • Knowledge
  • News
  • Detail
Back to overview
COMBACK Tape Libraries Now Certified for GRAU DATA XtreemStore Software COMBACK Tape Libraries Now Certified for GRAU DATA XtreemStore Software

COMBACK Tape Libraries Now Certified for GRAU DATA XtreemStore Software

2025-05-13 09:36

GRAU DATA has certified COMBACK's ARION Tape Library for its scalable object storage software, XtreemStore.

GRAU DATA has certified COMBACK’s ARION Tape Library for its scalable object storage software, XtreemStore. This enables companies and organizations to store their archive data quickly, easily, and—most importantly—at a low total cost of ownership (TCO) on COMBACK tape systems using XtreemStore.

The GRAU DATA XtreemStore and COMBACK LTO Tape Library solutions combine the simplicity of an S3 cloud interface with the low operating costs of LTO tapes. This provides companies and organizations with an alternative to expensive cloud solutions that ensures both scalability and data sovereignty.

Solution Combination Made in Germany

COMBACK distributes its tape libraries, produced in Germany, worldwide through sales partners. GRAU DATA has developed XtreemStore, a third-generation object-oriented archiving software. XtreemStore has implemented an S3 Glacier interface. This allows all applications certified for S3 Glacier to archive data to tape. XtreemStore is an extremely scalable software solution for archiving billions of objects. It writes TAR containers to LTFS, a global standard that makes customers independent of archiving software in the long term.

In addition, XtreemStore also supports file versioning and ObjectLock, thereby covering potential compliance requirements.

The close cooperation between GRAU DATA and COMBACK now enables customers to install a true on-premises S3-to-tape solution. The data remains under the customer’s control while simultaneously reducing the total cost of ownership.

“Archive data is constantly growing, regulations are becoming stricter, and the often-unconsidered trend toward the cloud makes archiving costly,” says Adriana Grau, Managing Director at GRAU DATA. “The combination of our XtreemStore software and COMBACK tape libraries enables companies to install an on-premise object store with tape libraries that offers unbeatable total cost of ownership (TCO) and allows customers to retain control over their data.”

The COMBACK ARION is a scalable rack-mounted tape library that, when fully expanded, can be configured with up to 640 tape slots and 16 LTO-FH drives. The tape library is ideally suited for long-term storage, archiving, and data backup of large data volumes. It supports both full-height and half-height LTO drives.

“We are very pleased about the certification of our ARION tape library with the GRAU DATA XtreemStore. This clearly demonstrates that comprehensive IT solutions, as well as their development and manufacturing in Europe, are possible and can be implemented to a high standard,” says Marcus Stier, Head of Business Development, COMBACK GmbH.

Back to overview
News & Information News & Information

You might also be interested in these articles

GRAU DATA and BeeGFS Announce Strategic Cooperation

2026-06-30 07:51

XtreemStore and BeeGFS Combine Scalability, Performance, and User-Friendliness for HPC, AI, and Big Data

READ MORE

Backup with Ransomware Protection: Why the Digital Airbag Is Important

2026-06-24 11:21

According to the Bitkom study “Economic Security 2025,” one in three German companies fell victim to a ransomware attack in 2025.

READ MORE

FileLock: Avoid the storage cost trap

2026-03-30 09:36

Storage costs are rising, and many companies can do little about it. The reason: their archiving systems are tied to a single vendor that sets the prices.

READ MORE
Solutions
Skip navigation
  • Applications
  • Industries
  • Products
Company
Skip navigation
  • History
  • Career
Legal Information
Skip navigation
  • Legal Notice
  • Privacy Policy
  • Cookie Settings
Customer Area
Skip navigation
  • Login
  • Sign up

GRAU DATA GmbH

Marie-Curie-Straße 19
73529 Schwäbisch Gmünd

+4971711870
+497171187250
info@graudata.com
GRAU DATA North America Operations
david.cerf@graudata.com
Social Media
© 2026 GRAU DATA GmbH
Back to top