---
title: Products
date: 2026-03-12T08:37:00+01:00
author: Hannes Heckel
canonical_url: "https://www.fast-lta.de/en/products"
section: Product Pages
---
Secondary Storage • Data-Sovereign AI • Made in Europe

# Backup & recovery. Long-term archiving. AI-powered knowledge management.

Our solutions for local data storage and AI have been designed from the outset to ensure maximum data privacy and the highest level of data security, in order to protect your sensitive data from loss, tampering and misuse.

[Consultancy ](https://www.fast-lta.de/en/fast/contact "Consultancy")[Silent Bricks ](https://www.fast-lta.de/en/products/silent-brick-system "Silent Bricks")[Silent Cubes ](https://www.fast-lta.de/en/products/silent-cubes "Silent Cubes")[Silent AI ](https://www.fast-lta.de/en/products/silent-ai "Silent AI")

![Fast lta illustration 1773154696396 | FAST LTA](https://fast-lta.transforms.svdcdn.com/production/images/fast-lta-illustration-1773154696396.png?w=960&q=80&auto=format%2Cavif&fit=crop&dm=1773295805&s=961e297c56d5791248e9bd65f05f63fa)

Protecting data in uncertain times

## Data protection. Data security. Data sovereignty. Featuring Zero Loss Storage and off-cloud AI from Germany.

[### Backup & Recovery

Attacks on backups are changing the way we back up data. What matters today is rapid recovery, immutable backups and a true air gap. With the Silent Brick System, you’re on the safe side. Flexible by design. Secure by design.

[Backup & Restore ](https://www.fast-lta.de/en/solutions/data-protection "Backup & Restore")](https://www.fast-lta.de/en/solutions/data-protection "Backup & Restore")

[### VTL as a replacement for tape

Large archives often still rely on a complex dual-architecture system comprising a disk cache and tape libraries. With Silent Bricks, both can be quickly and easily converted into a modern virtual tape library. Saves money. Saves hassle.

[Replacing Tape ](https://www.fast-lta.de/en/solutions/replacing-tape "Replacing Tape")](https://www.fast-lta.de/en/solutions/replacing-tape "Replacing Tape")

[### Compliant archiving

Sometimes you need a little extra security. Legal requirements demand audit-proof archiving and complete documentation. For decades, our Silent Cubes have been the de facto standard for legally compliant WORM archiving in hospitals, public authorities and industry.

[Compliant Archiving ](https://www.fast-lta.de/en/solutions/compliant-archiving "Compliant Archiving")](https://www.fast-lta.de/en/solutions/compliant-archiving "Compliant Archiving")

[### Harnessing internal knowledge with AI.

Shadow AI is becoming the biggest problem in regulated industries and for sensitive data. On-premises AI helps you leverage internal knowledge and prevent data leakage. Your data. Your choice.

[AI knowledge management ](https://www.fast-lta.de/en/solutions/ai-knowledge-management "AI knowledge management")](https://www.fast-lta.de/en/solutions/ai-knowledge-management "AI knowledge management")

## Choose a solid foundation for your data strategy. With products "made in Europe".

 0">FeaturesSilent BricksSilent CubesSilent AISecurityImmutability✓ S3 Object Lock, Continuous Snapshots✓ Hardware WORM–True Air Gap✓ Physical (SB Pro) / electrolytic (SB Max Air)––Ransomware protection✓ core function / Immutable Backups~ Indirectly via WORM sealing~ No cloud attack vectorsEU data sovereignty✓ 100 % local, made in Germany✓ 100 % local, made in Germany✓ Off-Cloud, 100 % local, made in GermanyCompliance & ArchivingCompliant Archiving–✓ Core function with certification–GDPR compliance✓ Full control over data✓ Certified✓ Full control over your data, free from the US CLOUD Act and FISA 702NIS2 / DORA✓ Backup & Recovery✓ Long-term archiving, records~ Data processing under national jurisdictionPerformance & TechnologyNVMe performance✓ Up to 6 GB/s with SB Pro— (Focus on capacity)✓ Up to 6 GB/s with Silent AI VaultScalability✓ Internal storage up to 768 TB (SB Pro), external storage up to over 7 petabytes (SB Max Air)✓ Modular, several petabytes✓ Several thousand requests per hour per applianceS3 object storage✓ Single-Node, Multi-Node-Performance– not at present–VTL / Tape emulation✓ Full VTL, up to over 7 PB––AI & Data TransparencyAI assistant for staff––✓ Core application with Workplace connectorsDocument analysis––✓ Local RAG workflowsVollständig On-Premise✓✓✓ Off-Cloud

✓ Full support · ~ Partial / indirect · — Not provided

###### Typical use cases 

[Silent Bricks

- Backup & rapid recovery
- Ransomware protection with air gap
- VTL archive as a tape replacement
- S3 object storage for Veeam & Co.
- Disaster recovery, short RPO/RTO

[Silent Bricks ](https://www.fast-lta.de/en/products/silent-brick-system "Silent Bricks")](https://www.fast-lta.de/en/products/silent-brick-system "Silent Bricks")

[### Silent Cubes

- Compliant archiving
- Long-term archiving (10+ years)
- WORM storage for DMS
- Healthcare archiving (PACS/HIS/RIS)
- Legally compliant email archiving

[Silent Cubes ](https://www.fast-lta.de/en/products/silent-cubes "Silent Cubes")](https://www.fast-lta.de/en/products/silent-cubes "Silent Cubes")

[### Silent AI

- Advanced in-house AI assistant
- Document and contract analysis
- Workflow automation
- Compliance-sensitive sectors
- Local RAG based on proprietary data

[Silent AI ](https://www.fast-lta.de/en/products/silent-ai "Silent AI")](https://www.fast-lta.de/en/products/silent-ai "Silent AI")

#### Silent Brick System

**Modular & flexible storage system for backup & recovery and large VTL archives.**

With the Silent Brick System, you’re on the safe side. Immutability and an air gap protect your backup data from the consequences of a cyber attack. The ultra-fast NVMe architecture ensures short backup windows and fast restores.

As a VTL (virtual tape library), the Silent Brick System is the superior alternative to outdated tape archives. Random access, energy-efficient modular architecture and low-maintenance operation help you minimise effort and costs.

### Immutable Storage

Immutable storage refers to storage technologies that protect stored data from subsequent alteration or deletion — where the decisive difference lies in whether this protection is enforced at the hardware level (cannot be circumvented) or at the software level (can be circumvented by administrators with sufficient rights).

[Mehr erfahren →](https://www.fast-lta.de/en/glossary/immutable-storage)

  

[Find out more ](https://www.fast-lta.de/en/products/silent-brick-system "Find out more")

![X60802x SBMA1x SBP frontal2x Air Gap | FAST LTA](https://fast-lta.transforms.svdcdn.com/production/images/fast/X60802xSBMA1xSBP-frontal2xAirGap.jpg?w=960&q=80&auto=format%2Cavif&fit=crop&dm=1772468089&s=648f39bb328f5d8c494ebe5e2dcba9bb)

#### Silent Cubes

**The standard for (audit-proof) WORM archiving with hardware sealing.**

For over 17 years, Silent Cubes have proven themselves in the healthcare sector, public institutions and government bodies, and in industry as a highly secure and legally compliant data storage solution. Thousands of customers rely on the combination of maximum security through hardware sealing with true WORM (write once, read many), flexible scalability up to petabytes, and minimal administration and maintenance requirements. For all data that must not be lost under any circumstances.

### WORM

WORM (Write Once, Read Many) refers to a storage principle in which data is written once and can technically no longer be altered or deleted — in hardware WORM, this immutability is a physical property of the storage controller, independent of software, operating system or user privileges.

[Mehr erfahren →](https://www.fast-lta.de/en/glossary/worm)

### WORM

WORM (Write Once, Read Many) refers to a storage principle in which data is written once and can technically no longer be altered or deleted — in hardware WORM, this immutability is a physical property of the storage controller, independent of software, operating system or user privileges.

[Mehr erfahren →](https://www.fast-lta.de/en/glossary/worm)

  

[Find out more ](https://www.fast-lta.de/en/products/silent-cubes "Find out more")

![SCDS HU Pro HWWORM | FAST LTA](https://fast-lta.transforms.svdcdn.com/production/images/fast/SCDS-HUProHWWORM.jpg?w=960&q=80&auto=format%2Cavif&fit=crop&dm=1772121892&s=9e9f51c50282d0054642755ea718461b)

#### Silent AI

**Work with AI and your data without being tied to the cloud and with full control over your data.**

Whether you’re a team, department, public authority or business: with Silent AI, you can use your sensitive data from your workplace applications locally and without the risks associated with the cloud. Our secure architecture uses language models solely to interpret your questions and provide answers. The relevant information is retrieved independently via RAG from local databases. This respects the existing permissions structure and optimises access through the use of individual data sets.

  

[Find out more ](https://www.fast-lta.de/en/products/silent-ai "Find out more")

![2026 SAI frontal | FAST LTA](https://fast-lta.transforms.svdcdn.com/production/images/fast/2026-SAI-frontal.jpeg?w=960&q=80&auto=format%2Cavif&fit=crop&dm=1772122968&s=9c06679cda8115826b582a2405de8be0)

Have we sparked your interest?

## Please get in touch. Book a consultation.

Would you like to modernise your backup system, finally replace that old tape library, archive sensitive data securely, or use AI to boost your team’s efficiency?

**Get in touch with us.**

 

[Get in touch ](https://www.fast-lta.de/en/fast/contact/general "Get in touch")

![IMG 3121 | FAST LTA](https://fast-lta.transforms.svdcdn.com/production/images/fast/IMG_3121.jpg?w=960&q=80&auto=format%2Cavif&fit=crop&crop=focalpoint&fp-x=0.5013&fp-y=0.5653&dm=1779445861&s=5b48d3c6a6a5eba9ce2eaf1d2c10b325)