Hitachi Mainframe Storage

Innovative Mainframe Storage Solutions

Innovative Storage for Mainframe Environments

  • IBM®-tested, compatible mainframe-attached storage.
  • Innovative, unique mainframe storage features offload and improve storage operations using Hitachi Dynamic Provisioning, Hitachi Dynamic Tiering, 2- and 3-data-center replication and virtualization of external storage.
  • Outstanding performance, reliability and value in mainframe environments with lower power and cooling requirements.

Industry-Leading Mainframe Storage

Hitachi Virtual Storage Platform G1000 and Hitachi Virtual Storage Platform give you outstanding reliability, performance and scalability with reduced floor space, power and cooling requirements.

  • Support of SSD, Flash, SAS and near-line SAS storage.
  • IBM FICON® and Fibre Channel support of IBM z/OS®, IBM z/VM®, IBM z/VSE® and LINUX for IBM System z®.
  • Supports mainframe storage features including PAV, HyperPAV, dynamic volume expansion (DVE), extended address volumes (EAV), peer-to-peer remote copy (PPRC), and IBM high-performance FICON with multi-track.
  • Industry-leading replication solutions including support for both basic and IBM GDPS HyperSwap®, XRC, IBM FlashCopy®, FlashCopy Space Efficient as well as unique Hitachi replication solutions.

White Papers

Success Stories



Analyst Reports

Solution Profiles

Use Cases


Videos and Demos

Financial Institution Saves - Use Case

Financial Institution Saves

Get 2x better response times and increase workload to up to 55% more I/O. Review the use case.
Read Mainframe Storage Whitepaper

Read Mainframe Whitepaper

Learn about Hitachi Virtual Storage Platform and VSP G1000 mainframe storage support. Read the white paper.
Hitachi mainframe storage support for VSP and VSP G1000

Hitachi mainframe storage support for VSP and VSP G1000

View a Product Overview of Hitachi mainframe storage support with the Hitachi Virtual Storage Platform and Hitachi Virtual Storage Platform G1000. Watch or download the demo or iPad