Data Recovery Innovation Driven by Real World Demand

10 March 2026 10:34:51 EDT

For over four decades, Ontrack has built its reputation on one principle: when data loss becomes complex, our tools must evolve even faster. Since 1985, our engineering teams have continuously...

15 August 2024 11:09:33 EDT

RAID Configurations and Data Recovery

Ontrack and RAID data recovery Ontrack offers data recovery services for all major RAID architectures. This includes, RAID levels 0, 00, 1, 10, 1E, 1E0, 2, 3, 4, 5, 50, 5E, 5EE, 6 and 60. We also...

08 November 2023 06:16:10 EST

RAID system history and introduction

RAID stands for a Redundant Array of Independent (originally Inexpensive) Disks, and uses the concept of system redundancy (from RAID 1 & above) which can greatly minimise downtime suffered due to...

06 November 2023 02:32:49 EST

RAID 6: A blend of fault tolerance and performance

A RAID array is a collection of disks that are configured either by software or hardware in a certain way to protect data, enhance performance, or both. The term RAID stands for a redundant array of...

06 November 2023 02:18:59 EST

RAID 1: the system for better fault management

While the RAID system overall makes it possible to optimize data storage by distributing it over several hard disks, each configuration has its own advantages. RAID 1, which mirrors data, is...

06 November 2023 01:31:06 EST

RAID 5: A powerful technology to ensure the integrity of your data

A RAID array is a collection of disks that are configured either by software or hardware in a certain way to protect data or enhance performance. The term RAID stands for a redundant array of...

06 November 2023 01:25:51 EST

RAID 0: The classic data striping configuration

RAID 0 is a technology that combines two or more hard drives together and stripes data across the disks to improve performance for reading and writing data. What is a RAID 0 configuration? RAID 0 is...

KLDiscovery Ontrack Limited, Nexus, 25 Farringdon Street, London, EC4A 4AB, United Kingdom (see all locations)