Move up to IBM System Storage

Is your storage adapted to today's environment? IBM system virtualization gives you the flexibility you need to survive in today's unpredictable business environment.

The right storage systems are critical to a flexible, on demand IT infrastructure—and to meeting today's growing compliance demands. To help you attain both objectives, IBM offers a wide range of performance and capacity options for data protection, disaster resiliency and metro and global mirroring. IBM's key advantage? Our disk, tape, and software products work together to exploit synergies—such as virtualization—across IBM systems. The benefit for you: higher performance and availability across heterogeneous servers and applications, at lower cost and with less complexity.

IBM's integrated approach to storage makes it easy for you to add individual products to your infrastructure, or gain maximum advantage through an end-to-end, scalable solution. Our industry and technical experts are available to create an Information Lifecycle Management (ILM) strategy designed specifically for your current and future needs

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Storage management

Discover IBM's state-of-the-art disk storage technology in the DS8000 enterprise-class, DS4000 midrange-class, and DS3000 entry-level class of disk systems.

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DS8000: Setting a new standard

The high-performance, high-capacity IBM System Storage™ DS8000™ series, led by the new DS8000 Turbo models, raises the bar when it comes to scalability, resiliency and total value. The DS8000 series can get you on track for storage consolidation, management and availability:

Advanced performance and scalability through IBM POWER5+™ processors, highly efficient cache management, and 4Gb Fibre Channel FICON® connectivity
Tiered storage, up to 512TB of physical capacity
Enhanced management and availability by using IBM Virtualization Engine™ technology to create logical partitions (LPARs)

IBM DS8000 vs EMC Symmetrix: a closer look

*IBM DS8000 vs EMC Symmetrix DMX*
FEATURES	IBM DS8000	EMC Symmetrix DMX
Asynchronous remote copy design can reduce data loss	YES (sends data quickly, reducing data loss)	NO (delays sending data, leading to more data loss)
Enterprise Choice warranty for hardware and advanced functions	YES	NO
Published high performance benchmarks(SPC-1 and SPC-2)^[1]	YES	NO
Better host attachement scalability	128 Fibre Channel 128 FICON 64 ESCON	64 Fibre Channel 48 FICON 64 ESCON
Higher cache space efficiency	YES (4KB slots)	NO (64KB slots)
Better IBM System i, p, z synergy	YES (generally quicker to market with support for new models, OS releases, function)	NO (generally delayed support at best)
One-stop shopping for server, disk, tape, software, services and financing	YES	NO

DS4000: Setting new heights for flexibility and affordability

IBM System Storage DS4000 family offers you a robust portfolio of storage devices, from entry level to high-performance-all flexible, modular and affordable.

DS4800 - Highest performance of DS4000 series for business-critical applications and efficient data replication and 2x the performance of EMC CX3-80
DS4700 - Exceptional performance value for moderate replication and remote replication requirements
DS4200 - Lower-cost, entry-level RAID (Redundant Array of Independent Disks) storage based on SATA (Serial Advanced Technology Attachment) disks, for less demanding I/O (Input/Output) such as archiving and imaging

IBM DS4000 vs EMC CLARiiON: a closer look

*IBM DS4000 vs EMC CLARiiON*
FEATURES	IBM DS4000	EMC CLARiiON
Dynamic mode change (Synch to Asynch) for remote mirroring (Global and Metro)	YES	NO
Multi-pathing software included in base price	YES	NO
Published high performance ISV and industry standard benchmarks	YES	NO
Dynamic conversion of entire array groups from any RAID level to any RAID level	YES	NO
Mix and match disk capacities and types (SATA or Fibre) within the same disk drawer	YES	NO
Single source for server, disk, tape, software, services, and financing	YES	NO
Switched disk drive architecture	YES	NO
Call Home Autonomic Service Calling	YES	NO
No additional fees for software maintenance	YES	NO

DS3000: Entry level SAS disk storage for an on-demand world

IBM System Storage DS4000 family offers you a robust portfolio of storage devices, from entry level to high-performance-all flexible, modular and affordable.

DS3200 - Lowest cost, SAS direct-attached storage for customers installing their first external disk system
DS3300 - Low cost iSCSI attached disk storage
DS3400 - Low cost Fibre Channel attached storage ideal for customers installing their first Fibre Channel SAN.

IBM has also provided investment protection for our customers with forward and backward compatibility over 6 years time where in the same period EMC has had 3 incompatible designs. This not only provides the comfort level of compatibility but can also lead to lower lease rates and better trade in values for IBM hardware compared to EMC.

Building materials supplier Foxworth-Galbraith puts IBM SAN (Storage Area Network) to work

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See http://www.storageperformance.org/results/benchmark_results_all/#A00049 and http://www.storageperformance.org/results/benchmark_results_all/#B00006