IBM DS3524 Storage Controller

IBM DS3524 Storage Controller

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₨ 75,000
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Product Code: IBM-DS3524
Availability: Out Of Stock
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Item specifics

  • Manufacturer IBM / LSI
  • Product Type SAN
  • Form Factor Rack
  • Announced 18-May-10
  • Available 15-Jun-10
  • Archived 24-Jun-14
  • Rack Units Controller: 2U DS3524 Expansion: 2U EXP3524
  • Disk Type SAS, SFF SAS
  • Warranty 3yr (IOL) NBD Parts [CRU] + Onsite 3-Year IBM Onsite Limited (IOL) Some parts are Customer Replaceable Units (CRU) IBM ships replacement CRU Next Business Day (NBD) and client performs replacement Other parts replacement is done by IBM NBD Onsite
  • Market Space Midrange, Workgroup
  • Host Connectivity FC, iSCSI, SAS
  • Access Type Block
  • Array Purpose General
  • Main Features Thin Provisioning
  • Storage Enclosure Max Drives: 24 (SFF drives; 12 x LFF drives) Max Capacity (raw): 48.0 TB (4TB LFF drives)
  • Storage Subsystem Max Drives: 192 (with drive expansion Feature) Max Capacity (raw): 768.0 TB (4TB LFF drives)
  • Storage OS IBM Proprietary OS
  • Software Description Bundled Software * DS Storage Manager Optional Software * FlashCopy * VolumeCopy * Enhanced Remote Mirroring * Disaster Recovery * Backup & Restore * Performance Cache Read * Super Key (bundles DR, Backup & Restore and Performance Read Cache)

Product Description

Overview

The IBM System Storage DS3500 series storage subsystems support up to two redundant RAID controllers in either a 12 or 24 drive configuration. The models for the storage servers are DS3512 and DS3524. There are also two models of drive expansion chassis, a 12 LFF and a 24 SFF drive version, that can be attached to either of the storage subsystems. The models for these are EXP3512 and EXP3524.An important difference between the DS3512 and the DS3524 product models and their equivalent expansion models are the hard disks that are supported with them. The difference starts with the physical drive size and extends to their speeds and storage capacities. The DS3512 and EXP3512 support 12 drives in the 3.5 inch format; the DS3524 and EXP3524 supports 24 drives in the 2.5 inch format. The disk drives are installed at the front, as shown in the below figures.IBM Storage Manager v10.86 or greater, inconjuntion with Controller FW v7.86, is required to enable the HDD capable T10 PI funtionality.

DS3524 and EXP3524 (24x 2.5" Drives)IBM EXP3524

DS3512 and EXP3512 (12x 3.5" Drives)IBM DS3512

Drives Supported DS3512 / EXP3512 DS3524 / EXP3524
SAS 15KRPM 300 GB, 450 GB, 600 GB 73 GB, 146 GB, 300 GB
SAS 15KRPM SED 600 GB None
SAS 10KRPM None 300 GB, 600 GB, 900 GB
SAS 10KRPM SED None 300 GB
Nearline SAS 7.5KRPM 1 TB, 2 TB, 3TB, 4TB 500 GB, 1 TB
Maximum drives 12/96 24/96


Note: In the DS3500 family, you can add a mix of EXP3512 or EXP3524 expansion units to attain a maximum capacity of 190 TB per subsystem. New drive capacities are qualified during the life cycle of these products and may require a minimum controller revision.

Price and Availability:
In stock drives can be chosen by Capacity/Interface/Form-Factor or by the IBM Option Number using the left sidebar. The corresponding IBM Replacement Part CRUs / FRU's and Feature Codes can be found in the right sidebar. In stock drives ship the same day ordered. IBM disk drives not currently in stock can be ordered and delivered to you within three to five (3-5) days.

Product Link

http://www.redbooks.ibm.com/technotes/tips0836.pdf

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