DS storage subsystem and EXP storage enclosure parts listing DS storage subsystem and EXP storage enclosure parts. product models DS and DS Components In the IBM DS family, you can add a mix of EXP or EXP expansion units to attain a maximum capacity of TB per subsystem. New drive.

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Remote Mirroring to provide storage system-based data replication de3512 one DS system to another DS system using either synchronous or asynchronous data transfers over Fibre Channel communication links. Mutually exclusive with feature PN 68Y Accessibility by people with disabilities A U. Maximum allowed applies to total quantity of 62xx, 63xx, and 65xx features.

Feature or PN 68Y or 68Y is a required prerequisite.

Family +01 IBM System Storage DS Storage Systems and EXP

Home Entertainment by Ty Pendlebury Oct 28, Upgrade No Longer Available as of June 21, This feature provides an activation key to increase the quantity of Remote Mirror pairs supported per system from eight to IBM recommends using FlashCopy with controller firmware v7. The DS delivers affordable, entry-level configurations for small and medium businesses in compact 2U, inch rack mount enclosures, with the flexibility im scale in capacity, performance, host interfaces, and functions as your business grows or requirements change.

Windows is a trademark of Microsoft Corporation.

Cyber Monday Newegg: The best deals from Amazon’s one-day storage sale Amazon slashed prices on some 20 items. This balanced performance, combined with the ability to handle concurrent workloads, makes the DS a great fit for consolidation and virtualization environments.


Laptops by Justin Jaffe Nov 26, Base 68Y Remote Mirroring: A “configured” Model C2A order must include either feature or DS Redbooks Product Guide. RAID levels 0, 1, 3, 5, 6, and 10 provide you the flexibility to choose the level of protection required Storage partitions that logically divide a single DS into multiple systems to manage volume-to-host access FlashCopy and Volume Copy to create logical or physical copies of data for file restoration and backup The DS brings the following new data protection and data security options into the DS series family: It provides an activation key to increase the quantity of FlashCopy images supported per physical volume from two to four and it enables the Volume Copy function with support for eight active Volume Copy processes, with: The DS with a single controller provides an entry solution with low initial investment The DS with dual controllers offers higher performance The DS dual controller with the Turbo Performance option offers the highest level of performance Furthermore, the ability to later upgrade your DS to dual controllers and Turbo performance options offers a way to protect your initial investment in a DS entry solution.

Family 1746+01 IBM System Storage DS3500 Storage Systems and EXP3500

ihm The Western Digital Elements has rarely been this cheap. This feature is required for both the primary and remote machines. Supported on ac-powered models only.

The following cable types and cable lengths are supported: The total volumes per system cannot exceed the limits stated above under maximum volumes per system. Energy saving implementations for cost savings today and tomorrow The DS was developed with energy savings features designed to help reduce power consumption and provide a lower overall total cost of ownership: Storage Controller Buffer Size. Feature or PN 49Y or 49Y iibm corequisites.


When installed on a DS dual controller system, both cards must be configured to run at the same link speed. Base No Longer Available as of June 21, This feature provides an activation key to increase the quantity of FlashCopy images supported ibmm physical volume from two to four, with: Supported on Model E4T only. About iStorage Networks Two intelligent array controllers with 2 GB cache 1 GB per controller.

IBM DS3512

Asynchronous mirroring includes a write consistency option designed to ensure that writes to the remote system complete in the same order as the local system. Power Device Power Provided.

The following configurations are available: The following fiber optic cables can be ordered with the DS Customer replacement parts None. Refer to the DS product documentation and the IBM Systems Support site for additional information on firmware levels and other requirements: Names are registered trademarks of their respective companies.