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Family 1746+01 IBM System Storage DS3500 Storage Systems and EXP3500
You choose the configuration to match your current performance requirements and budget, and IBM offers a way to protect your investment with an upgrade path to later add the options you need. It provides a complete physical view of your DS, but with expertise built into the interface and automated policy decisions, you no longer have to contend with low-level activities. These items come in original retail packaging with all applicable accessories included.
Four Ethernet ports for system management 1746z2d per controller Twenty-four bays for 2. Product life cycle dates.
Family +01 IBM System Storage DS Storage Systems and EXP
These items are used, top quality products, delivered in original Cisco retail packaging. Total quantity of 52xx and 55xx features cannot exceed Single or dual-active environmental services modules ESMs 12 3. New Open Box Warranty: Each feature includes two 8 Gb shortwave SFP transceivers.
Base 68Y Remote Mirroring: Use 1746a22d pn 00W when the DS is upgraded to controller firmware v7. A specific product offering sold by Cisco to a selected group of resellers. Maximum allowed applies to total quantity of 62xx, 63xx, and 65xx features.
The DS requires Supported on Model E4A only. The DS dc-powered model requires: This card requires the use of an external switch and the DS iSCSI host ports cannot be directly attached 1746a2c server ports.
Remote Mirroring provides storage system-based data replication from one DS system to another DS system over Fibre Channel communications links. This reduces the number of disk drives needed to meet performance and capacity demands, resulting in lower acquisition and operational expenditures.
Feature PN 68Y is a required corequisite.
1746c2a IBM System Storage Ds3512 Das Array 1746a2d
In many situations, the required lengths and installation of host attachment cables will be unique to each customer’s configuration and facility specifications.
New Spare is referred to new, remanufactured IBM and Lenovo maintenance parts and replacements such as 1746ad2 drives, tape components, cables, power supplies, switches and everything in between. Disk drives of the same form factor can be intermixed within the appropriate DS or EXP enclosure.
Asynchronous mirroring queues remote writes to reduce the latency, thus enabling long distance replication while increasing local system performance. The DS delivers affordable, entry-level configurations for small and medium businesses in compact 2U, inch rack mount 1746ad, with the flexibility to scale in capacity, performance, host interfaces, and advanced functions as your business grows or requirements change.
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. Additional transceivers can be ordered using feature PN 00W If ordered, feature quantity must equal two of the 1746a2f type. Total quantity of features cannot exceed Mutually exclusive with feature PN 68Y New Sealed products include all original parts, accessories, manuals and additional features if applicable.
1746a2v levels 0, 1, 3, 5, 6, and 10 provide you ibbm 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 card can be configured to run at either a 1Gb or 10Gb link speed.
c2a IBM System Storage Ds Das Array a2d | eBay
Feature quantity must equal two if ordered for a dual controller system. This gives you the added flexibility to mix 3. Kimbrer Computer Day Warranty.
Remote Mirroring to provide storage system-based data replication from one DS system to another DS system using either synchronous or asynchronous data transfers over Fibre Channel communication links.
Base and Volume Copy: It provides an activation key to increase the quantity of FlashCopy images supported per physical volume from 1746a2c to four and it enables the Volume Copy function with support for eight active Volume Copy processes, with: All original parts and accessories are included if applicable. 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 ib, to manage volume-to-host access, and FlashCopy and Volume Copy to create logical or physical copies of your data.
1746z2d 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. All products are fully functional, although some items might have minor cosmetic imperfections. RAID levels 0, 1, 3, 5, 6, and 10 146a2d volumes per system: New Open Box items are usually customer returns or cancelled orders.