AOMEI Dynamic Disk Manager (DDM)

Complete tool embedded in AOMEI Partition Assistant for dynamic volumes and dynamic disks (Software RAID)

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The Overview of Dynamic Disk Manager

Professional and Powerful

Dynamic Disk Manager allows you to resize volume without data loss, move slice from one side to the another, convert dynamic disk to basic with ease, span volume across multiple disks, etc. Maximize dynamic disk space volume and troubleshooting Server’s performance bottlenecks under both physical and virtual environments.

Easy-to-use and User-friendly

Dynamic Disk Manager helps you manage dynamic volumes including such as simple volumes, spanned volumes, striped volumes, mirrored volumes, and RAID-5 volumes in a graphic and intuitive user-interface. All the operations always aim at delivering optimal performance and improving work efficiency.

The Features of Dynamic Disk Manager

Specific Guidance of DDM in AOMEI Partition Assistant

Basic Operation Wizard

Fix your Problems

Learn more about dynamic disk

If this function can help you maintain partition and hard disk easily and fast, you can:


There are four editions of AOMEI Partition Assistant which contains the DDM feature - Pro Edition, Server Edition, Unlimited Edition and Technician Edition. So, the built-in Dynamic Disk Manager has some differences within different PA Editions.

  • DDM in PA Pro covers all features mentioned above and supports Windows 2000, Windows XP/Vista, Windows 7/8/8.1/10, both 32 and 64 bit).
  • DDM in PA Server covers all features of Professional Edition and also supports Windows Server systems.
  • DDM in PA Unlimited covers all features of Server Edition and allows to install the program on unlimited computers within one company.
  • DDM in PA Technician covers all features of Unlimited Edition while allows to provide charged technical service to clients.