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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Upgrade 68Y Volume Copy: Refer to the Product Number section for feature numbers and part numbers: Storage by Rick Broida Oct 10, Disk drives are not included with the base model. This feature is required for both the primary and remote machines. Large drive for a low price Large drive for a low price by Dong Ngo. Use Feature pn 00W when the DS is upgraded to controller firmware v7.

When installed on a D3s512 dual controller system, both cards must be configured to run at the same link speed. Remote Mirroring provides storage system-based data replication from one DS system to another DS system over Fibre Channel communications links.

DS and EXP 12x 3.

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IBM DS3512

High availability with new data protection and security options The DS carries on the DS series legacy of high system and data availability with: Newegg keeps the Black Friday spirit alive with more deals for Cyber Monday. 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: This balanced performance, combined with the ability to handle concurrent workloads, makes the DS a great fit for consolidation and virtualization environments.


Up to disk drives are supported by a single DS storage system with attachment of EXP expansion units, doubling the scalability available, offered by the other DS products. This model is configured with one environmental services module ESM.

System Storage DS * 1GB cache, sngl ctrller, 2x6G SAS ports

This is a disk drive enabled for self fs3512. Fibre Channel, a mature and proven technology now available at 8 Gb, is the host interface of choice for high performance environments.

Each feature includes two 8 Gb shortwave SFP transceivers. Total quantity of 51xx features cannot exceed The disk drives are installed at the front, as shown in the below figures.

Family +01 IBM System Storage DS Storage Systems and EXP

With the DS, you choose the initial system configuration that matches your performance requirements and budget: High-efficiency power supplies designed to meet power efficiency standards for reduce power consumption Small form factor 2.

Maximum allowed applies to total imb of x features.

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Additional transceivers can be ordered using feature PN 00W Up to 16 Remote Mirror pairs per system: Supported on dual controller systems only: No Longer Available as of June dd3512, This feature provides an activation key to increase the quantity of partitions allowed within the DS from four towith: If ordered, feature ds35122 must equal two of the same type. This model is configured with two environmental services modules ESM. Act like your business depends on them by David Gewirtz.

Feature or PN 68Y or 68Y is a required prerequisite. The DS carries on the tradition of DS series data protection features with support for multiple RAID levels 0 1, 3, 5, 6, and 10storage partitions to manage volume-to-host access, and FlashCopy and Volume Copy to create logical or physical copies of your data.

Remote Mirroring supports synchronous or asynchronous data transfers, enabling you to choose the replication method that best meets your protection, distance, or performance requirements: Contact your IBM sales representative or business partner to obtain a copy of the test result documents. Otherwise, Feature PN 00W is a corequisite.

Environmental Parameters Min Operating Temperature. With direct attachment support and the capability to be shared by multiple host servers, the DS with SAS provides ease-of-use and simplicity at an affordable price.