EMC Storage Products lineage part1:

Hardware

Celerra - NAS family
NAS product line of EMC. the products include NAS gateways, NAS storage devices & integrated devices.
CLARiiON - SAN family
Clariion series is the SAN products for entry-midrange-entrylarge level models to tap the high selling market segment.
Prodocuts includes FC & iSCSI san architectures.
Connectrix - Switches or Fabrics family
Move your organization's vital information where it needs to go—quickly, easily, and reliably. Advanced directors and switches make it happen. Get best-in-class availability and easy management.
Centera - CAS family
Store and manage your "fixed content"—unchanging digital assets—and keep them available online and accessible. All with EMC Centera® content-addressed storage (CAS) systems. Be ready for growth with petabyte scalability.
Symmetrix - SAN infrasture family
Make high-end networked storage part of your information infrastructure with systems that take performance, availability, and security to new heights. Manage and protect your information today—and expand in the future.

Software

ControlCenter[Multi-vendor management software]
Simplify and automate key tasks—such as discovery, monitoring, reporting, planning, and provisioning—for even the largest, most complex storage environments.
Celerra Manager[NAS management Spftware]
Easily configure, administer, and monitor your EMC Celerra IP storage environment from a single web-based interface—ensuring high availability.
Navisphere Management Suite [SAN management software]
Get simple, secure, web-based management from any location. Discover, monitor, configure, and report on multiple CLARiiON arrays from your browser. Use these insights to get more value from your investment.
PowerPath
Enable EMC host-based solutions including multipathing, data migration, and host-based encryption.
Symmetrix Dynamic Cache Partitioning
Enable the consolidation of multiple workloads in a single Symmetrix while maintaining predictable performance.
Symmetrix Management Console [Symmetrix management software]
Simplify day-to-day management of your EMC Symmetrix storage with this powerful, easy-to-use browser-based management tool.
Symmetrix Virtual Provisioning
Increase storage capacity utilization, improve ease of use, and enhance performance for certain applications and workloads.