EMC
The emc.com home page is your gateway to the vast array of emc products and services to help you create, manage, store, and protect all your organization’s information.
http://www.emc.com/
Hitachi Data Systems
Hitachi data systems develops and delivers services oriented storage solutions (soss), which align business and it in enterprise, midsize and small organizations. hitachi data systems storage virtualization, tiered storage, storage management, archiving and data protection solutions overcome challenges such as business continuity (bc), disaster recovery (dr), information lifecycle management (ilm) and storage consolidation
http://www.hds.com/
NetApp
NetApp
http://www.networkappliance.com/
StorageTek
Sun storage main page
http://www.storagetek.com/
Sun Microsystems
Sun storage main page
http://www.sun.com/storage/