How to Buy
ATTO has a rich history in the development of RAID technology, with the introduction of a software RAID application in 1991 and enterprise class RAID in 1988. ATTO RAID products feature performance and latency enhancements and intelligent rebuild logic to maintain peak performance, even during drive rebuilds.

User tools built into ATTO RAID products provide health monitoring (SES), real-time drive performance metrics, data recovery mode and real-time error scanning and repair. In addition, hardware based ATTO RAID products have a natural upgrade path from direct attached to shared RAID for users who upgrade their workflow.
ATTO RAID products utilize an efficient and powerful parity engine to provide robust data protection.
Designed with real-time applications in mind, ATTO RAID features latency management technology to maximize bandwidth.
ATTO RAID products feature easy-to-use installation wizards with tunable parameters to accomodate any workflow.
ATTO products feature an easy-to-use UI that also has elements which appeal to advanced users.
Our customers use our RAID products in a variety of situations. Find use cases and success stories which may address your needs.
Why do ATTO products consistently outperform the competition? Find out about the technology behind our RAID products.
ATTO ExpressSAS RAID Adapters provide direct attached storage.