Multipath Director™

MultiPath Director™ is a specialized multipathing driver incorporated into ATTO's Celerity Fibre Channel host bus adapters and Thunderbolt adapters that enables Linux® , Windows® , or Mac® workstations and/or servers to connect to enterprise-class storage. Multipath Director™ implemented across all hosts improves overall Fibre Channel SAN efficiency with consistent uninterrupted access to your data through failover and load balancing protection.

Product Details/Specs


ATTO's vConfigTool™ for VMware vCenter® Server™ is a software plug-in that integrates simplified, centralized management and monitoring of ATTO Fibre Channel and SAS host bus adapters into VMware virtual environments.

With vConfigTool for VMware vCenter Server, IT administrators using vSphere 5.5 and later web clients can accelerate ATTO adapter deployments, optimize configurations, improve system availability and reduce the cost of VMware host infrastructures.

Also, included is ATTO's exclusive storage I/O latency diagnostic tool, Latency Scout™, enables IT administrators to quickly isolate datacenter bottlenecks with real-time latency histogram ensuring maximum infrastructure uptime and optimal performance.

Product Details/Specs


ATTO Configuration Tool allows you customize the settings of your ATTO host adapter to maximize the performance of your storage connection. Available for Windows®, Linux, and macOS® operating systems.

While the factory settings on your host adapter provide excellent performance for a wide range of applications, some specialized applications may benefit from adjustment of the adapter settings to tune the adapter for a specific performance range. The Configuration Tool provides a powerful tool to help you optimize your host adapter. Additionally, this utility may also be used to verify the drivers and flash files currently in use and update the hardware flash.

Product Details/Specs


XstreamVIEW™ is the easy to use, web-based interface that provides simple set-up & configuration, monitoring and management of your storage pools behind ATTO’s XstreamCORE™ products from a single pane of glass. With XstreamVIEW™ you can also get several advanced tuning features including:

  • Performance monitoring and analytics – so you can tell if performance is at it’s peak
  • Real-time access to diagnostic and data transfer analytics
  • Troubleshooting tools to quickly help you locate any drive issues
  • "Phone home" email notification to keep you on top of your storage - Anywhere, Anytime
Streamline your storage management with the tools you need to confidently and efficiently manage your storage infrastructure.

Product Details/Specs

Xtend SAN iSCSI Initiator Version 5

iSCSI Initiator Software for Mac®

ATTO's Xtend SAN iSCSI Initiator for Mac systems enables macOS® users to have a reliable, secure, highly interoperable connection to any iSCSI storage. Xtend SAN is fully supported and updated as new versions of macOS® are released so downtime is never an issue. iSCSI allows users to take advantage of their Ethernet expertise and infrastructure while reaping the benefits of network attached storage.

Need to authorize your software? Visit our software authorization page here!

Product Details/Specs

Disk Benchmark

As the industry's leading provider of high-performance storage connectivity products, ATTO has created an easy to use, widely-accepted Disk Benchmark freeware utility to help measure storage system performance. Disk Benchmark identifies performance in hard drives, solid state drives, RAID arrays as well as connections to storage which allows you to tune your storage system performance.

Product Details/Specs

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