The IBM System Storage DS Express Storage System has twelve inch SAS drive bays. When feature # is selected, this model is. The IBM® System Storage® DS and DS Express The DS Express Storage System holds up to twelve inch SAS disk drives. DS – read user manual online or download in PDF format. Pages in total: 8.

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Supported on dual controller systems only: Base No Longer Available as of June 21, This feature provides an activation key to increase the quantity of FlashCopy images supported per physical volume from two to four, with: Feature PN 68Y is required to utilize the self encryption capability.

This refers to a total of hours in any given year, but no more than 15 occurrences during that one-year period. This gives you the added flexibility to mix 3.

Dz3512 to 16 Remote Mirror pairs per system: Mutually exclusive with feature and PN 68Y and 68Y Otherwise, Feature PN 00W is a corequisite. SAS host interface ports are standard on all DS models. Supported on ac-powered models only. Accessibility by people with disabilities A U.


IBM System Storage DS3512 Model C2A – hard drive array Series

Storage by Rick Broida Nov 12, Customer setup CSU Yes. Controller firmware level Additional disk drives and expansion units are designed to be dynamically added with virtually no downtime, helping you to quickly and seamlessly respond to your ever-growing capacity demands.

Total quantity of 55xx features cannot exceed 20 within a DS system, where a system is defined as the DS storage system and all attached EXP expansion units. We delete comments that violate our policywhich we encourage you to read.

DS Datasheet, PDF – Alldatasheet

Up to FlashCopy relationships per system. The DS delivers affordable, entry-level configurations for small and medium businesses in compact 2U, inch rack mount enclosures, with the flexibility to scale in capacity, performance, host interfaces, and functions as your business grows or requirements change.

Volume Copy is used with FlashCopy to create a physical copy of your data with minimal disruption to applications and production processes. Storage by Rick Broida Oct 10, Short-term operating refers to a period of not more than 96 consecutive hours and a total of not more than 15 days in one year.

Supported on Model E2A only.


These are the ones datasehet should grab. Single or dual-active environmental services modules ESMs 12 3. Along with 1 Gb per second iSCSI support and the capability to intermix host interface technologies, the DS is designed to address your shared storage requirements within a single system.

Requires controller firmware level IBM recommends using FlashCopy with controller firmware v7.

Family +01 IBM System Storage DS Storage Systems and EXP

Base 68Y Remote Mirroring: Total quantity of 51xx features cannot exceed Fibre Channel, a mature and proven technology now available at 8 Gb, is the host interface of choice for high performance environments.

Miscellaneous Manufacturer Selling Program. Both ports on a card will run at the same link speed. For example with controller firmware level Supported on Model E4T only.

Synchronous mirroring is designed to provide continuous mirroring between primary and remote volumes to help ensure absolute synchronization. Be respectful, keep it civil and stay on topic. The DS brings the following new functions into the DS series family: