The HP StorageWorks 4400 Enterprise Virtual Array offers midsize customers a high-performance, scalable and highly available
virtualized array at an affordable price point. Designed to reduce the complexity and total cost of ownership of traditional arrays, the
EVA4400 is ideal for customers who are looking for a reliable and available, easy to manage, cost effective storage solution.
The EVA4400 delivers all the business benefits of virtualization such as ease of management, superior capacity utilization, and selftuning performance that have made the EVA product family one of best selling arrays in its class. The affordable, easy to use
EVA4400 provides broad operating system support and is built on the EVA4100/6100/8100 architecture with dual-redundant
design and offering 99.999% availability. Plus, it supports the robust local and remote replication capabilities of Business Copy and
Continuous Access EVA allowing customers to configure for disaster tolerance and the ability to easily keep applications on-line
during backup and restore. The EVA4400 delivers real value to customers with cost savings that include easy set up, installation and
configuration, and self-repair capabilities. EVA4400 also offers tiered storage so you can match the value of data to your business
needs with support for high-performing fibre channel drives or lower priced FATA drives. With the flexibility to attach to iSCSI and FC
SAN networks, you can deploy networking technologies that make sense for your environment. With HP SmartStart for EVA Storage
and Command View management software and storage provisioning capabilities of Dynamic Capacity Management software,
customers spend less time managing their storage and more time managing their business. EVA bundled offerings include EVA4400
Starter Kits and EVA4400 Starter Kits for HP BladeSystems which provide the easiest way to order, set up and install EVA4400.
HP offers a full spectrum of complimentary HP StorageWorks EVA hardware, software product, solutions and HP services for the
EVA4400. These range from an EVA4400 Starter Kits for affordable, fast and easy small SAN deployment, EVA iSCSI Connectivity
Option, Business Copy EVA, Continuous Access EVA and solution integration. In addition, the EVA warranty offering provides the
base level of service to which you can add appropriate service option. HP Services provide additional offerings up to Critical Service,
the support for mission critical environments.
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NOTE: If a customer has a specific racking requirement they should use the Factory Express option to define the configuration.
NOTENOTE
What's New
What's New
What's NewWhat's New
The new EVA 4400 array is the newest member of the EVA family. EVA4400 offers midsize customers a fully virtualized SAN array
with enhanced performance, better capacity utilization, and easier management of on-demand storage activities, all at an
affordable price. EVA4400 installs in just a few hours. This solution is the best in class option for integration with HP BladeSystem,
especially in a virtual server environment. The EVA4400 is reliable and available, built on the EVA4100/6100/8100 architecture
with dual-redundant design and offering 99.999% availability. Get started quickly with EVA4400 Starter Kits. For business
environments that depend on applications from Microsoft, Oracle, and SAP, the EVA4400's solution blocks are configured
blueprints that provide everything needed for IT Consolidation, Business Continuity and more.
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QuickSpecs
Product Highlights
Application Environment
Application Environment
Application EnvironmentApplication Environment
Local Data Replication – HP StorageWorks Business Copy EVA
Local Data Replication – HP StorageWorks Business Copy EVA
Local Data Replication – HP StorageWorks Business Copy EVALocal Data Replication – HP StorageWorks Business Copy EVA
Remote Data Replication – HP StorageWorks Continuous
Remote Data Replication – HP StorageWorks Continuous
Remote Data Replication – HP StorageWorks ContinuousRemote Data Replication – HP StorageWorks Continuous
Access EVA
Access EVA
Access EVAAccess EVA
Easy array management and configuration – HP StorageWorks
Easy array management and configuration – HP StorageWorks
Easy array management and configuration – HP StorageWorksEasy array management and configuration – HP StorageWorks
Command View EVA
Command View EVA
Command View EVACommand View EVA
Application block and file storage
Application block and file storage
Application block and file storageApplication block and file storage
RAID supported
RAID supported
RAID supportedRAID supported
Number of controllers
Number of controllers
Number of controllersNumber of controllers
Cache
Cache
(per controller pair)
Cache Cache
Host Connectivity
Host Connectivity
Host ConnectivityHost Connectivity
Number of Host Supported
Number of Host Supported
Number of Host Supported Number of Host Supported
Host Ports
>140,000
1550
Up to 96 hours
XCS v9.0
Two 4Gb/s FC-AL ports per controller in redundant pairs, two
paths to each dual ported HDD
Yes
Yes. Monitors Power and Temperature
UL, CSA, TUV, FCC, CE MARK, CTICK, BSMI, VCCI
Command View EVA v8.0 used with a server in the SAN running
Microsoft Windows.
*
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QuickSpecs
Product Highlights
EVA 4400 Capabilities
EVA 4400 Capabilities
EVA 4400 CapabilitiesEVA 4400 Capabilities
EVA4400 Product
EVA4400 Product
EVA4400 ProductEVA4400 Product
Packaging
Packaging
PackagingPackaging
Easy to install and configure in just a couple of hours
Virtualization abilities allow for easy management and excellent capacity utilization
Start small and increase capacity as the business grows
Business application and HP BladeSystem integration
Array management with Command View
Capacity management with Dynamic Capacity Manager
Robust local and remote replication capabilities with Business Copy and Continuous Access EVA
High availability with hot plug drives, power supplies, fans, and industry failover software
The EVA4400 packaging consists of a 2U FC dual HSV300 controller assembly and 12-bay Model
M6412 FC drive enclosures. The EVA4400 will also be available with an embedded SAN switch for
each controller, for a total of two switches per enclosure (in Q208). This SAN switch is an 8Gb/s, 8 port
B-series FC switch for a total of 16 host-facing ports per EVA4400 enclosure.
EVA4400 configurations allow a wide range of configuration options, including flexible factory rackmounting options in either a standard 42U cabinet (based on the HP 10000 G2 Series Rack or a choice
of 42U extended and 36U and 22U heights).
EVA4400 is available in pre-configured Starter Kit configurations. For more information on these kits
see:
Designed for No-Single-Designed for No-SinglePoint-of-Failure
Point-of-Failure
Point-of-FailurePoint-of-Failure
Installation and Startup
Installation and Startup
Installation and StartupInstallation and Startup
The EVA4400 provides support for industry-leading Operating System platforms including: HP-UX, HP
OpenVMS, Windows 2008, Windows 2003 Professional, Windows 2003 Standard/Enterprise (32/64bit) and Extended (32/64-bit), /DataCenter (64-bit), Sun Solaris, Linux, IBM AIX, Novell NetWare,
VMware, and Macintosh.
NOTE:
NOTE:
NOTE: NOTE:
version detail.
The EVA family's redundant architecture and value added software is designed to eliminate single-pointsof-failure from server to storage in clustered or single server configurations with multi-pathing.
The EVA4400 is easily installable in several hours using HP SmartStart for EVA Storage. This software
installs necessary drivers, Command View EVA and provisions the storage.
However for more complex environments an Installation & Start-up service is recommended or may be
required. HP recommends the purchase of the following Installation & Startup services when configuring
or using:
* The EVA Replication Workload Profiler (RWP) process is also required.
See Operating System, Cluster and High Availability Compatibility matrix for Operating System
The EVA4400 into heterogeneous server environments. Purchase the EVA4400 Installation and
Startup Service.
Complex SAN environments. Purchase the SAN Solution Service.
Continuous Access configurations*. Purchase the HP Data Replication Solution Service Continuous Access EVA.
Replication Solutions Manager. Purchase the HP Data Replication Solution Service - Continuous
Access EVA or Business Copy EVA.
HP's Remote Support Pack (RSP) for remote connectivity to HP. Purchase the HP EVA4400
Installation & Start-up service.
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QuickSpecs
Product Highlights
NOTE:
NOTE:
NOTE: NOTE:
experience with these environments may decide to not purchase the recommended Installation and
Startup service.
HP requires the purchase of Installation & Startup services when using:
Storage Essentials. Purchase the Storage Essentials Solution Service.
NOTE:
NOTE:
NOTE: NOTE:
www.hp.com/hps/storage
Remote Replication
Remote Replication
Remote ReplicationRemote Replication
Solutions
Solutions
SolutionsSolutions
(Software options)
HP StorageWorks Continuous Access provides disaster tolerant replication across a Fibre Channel SAN.
Continuous Access EVA performs real-time replication between EVA4400's. Continuous Access EVA
provides the highest level of FC SAN data protection to customers in order to meet disaster tolerant
business continuity implementation goals.. For additional information about Continuous Access EVA
visit:
http://h18006.www1.hp.com/storage/software.html
HP StorageWorks Disaster Tolerant Solution for mySAP Business Suite on EVA offers a business
continuance solution for SAP environments, where data integrity and value added functionality are high
priorities. Best practices for implementing remote mirroring of an SAP database as part of an overall
data protection strategy with SAP applications can be found at:
Customers who have completed the necessary training or who have gained the necessary
A comprehensive list of Installation & Start-up services can be found at:
Local Replication
Local Replication
Local ReplicationLocal Replication
Solutions
Solutions
SolutionsSolutions
(Software options)
Replication Management
Replication Management
Replication ManagementReplication Management
The HP StorageWorks Business Copy is a local replication application for the EVA family. It incorporates
Virtually Capacity-free Snapshot (Vsnaps), standard snapshots and Snapclone capabilities. Business
Copy EVA creates point-in-time copies of storage volumes, called Business Continuance Volumes (BCVs)
using the snapshot and cloning capabilities of the array firmware and provides multi-array local mirror
management. This product is indispensable for critical data center operations such as non-disruptive
backups, frequent snapshots of high value databases, and data mining. The bottom line benefits include
improved disk capacity utilization and increased business continuity, data availability, and productivity
savings. Additional features include licensing based on replicated (not total raw) capacity and a new
improved management interface.
HP Business Copy EVA and HP Continuous Access EVA comes complete with HP Replication Solutions
Manager, a graphical user interface and scripting environment, that greatly simplifies storage
management by creating, running, and managing storage replication jobs using controller based
snapshots, clones and remote mirroring.
With HP Replication Solutions Manager users easily can manage both remote and local replication
across the full EVA product family. By virtually removing the complexity associated with both small and
large replication environments, point-in-time copies and remote replication are managed and
configured with just a few mouse clicks. To assist the user, Information on the replication environment is
presented in a variety of views, including an interactive topology manager that allows each user to select
their viewing preference. In addition, HP Replication Solutions Manager provides a scripting interface for
additional flexibility.
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QuickSpecs
Product Highlights
Application Integration
Application Integration
Application IntegrationApplication Integration
with Oracle
with Oracle
with Oraclewith Oracle
Capacity Management
Capacity Management
Capacity ManagementCapacity Management
Application Solutions
Application Solutions
Application SolutionsApplication Solutions
As an option to HP Business Copy EVA, the user can simply replicate an Oracle database. HP
Replication Solutions Manager will provide a graphical interface to view the components of the database
to be replicated, and allow selection of a specified database. The replication manager will automatically
suspend the Oracle application, and take a point in time copy (local or remote) of all associated array
virtual disks. The replication manager will provide the option to restart the original Oracle database after
the replicas have been initiated on the array. The user will be able to utilize the replication manager to
present the replica to another host.
HP StorageWorks EVA Dynamic Capacity Management Software is a comprehensive software solution
that automates storage provisioning and improves capacity utilization on the HP StorageWorks
Enterprise Virtual Array (EVA) family. Designed for the enterprise market, EVA Dynamic Capacity
Management Software uses advanced automation to automatically "right-size" the file system and storage
volumes to ensure the highest levels of capacity utilization are achieved while reducing ongoing storage
administration needs. For more information about DCM, please see the following:
The EVA4400 is the ideal solution for customers running Oracle, Exchange, SAP environments and those
customers who are deploying virtual server technologies like VMware. Here's a description of two such
solutions:
The HP and JD Edwards EnterpriseOne solution leveraging the HP BladeSystem and HP StorageWorks
EVA4400, offers a single database and pre-integrated applications that help companies manage the
core processes involving finances, people and equipment enabling them to make the best use of
information and resources throughout the business. The HP and JD Edwards EnterpriseOne solution
provides capabilities across a breadth of business processes, including customer relationship
management, enterprise resource planning, supply chain management and supplier relationship
management.
Oracle E-Business Suite (EBS)
Designed to support the global economy (as well as mid-market companies with complex requirements),
Oracle® E-Business Suite (EBS) on the HP BladeSystem server and the HP StorageWorks EVA4400 helps
users think globally to make better decisions; work globally to be more competitive; and manage
globally to lower costs, enhance security and increase performance. This right-sized, affordable business
technology is built on a unified architecture with a single Oracle Database--providing a comprehensive,
integrated set of business management and planning applications that allow organizations to manage
their end-to end operations.
For additional tested, industry leading configurations built on the EVA4400 and HP's Blade and Rack
Servers, visit:
Resource ManagementResource Management
Software Suite
Software Suite
Software SuiteSoftware Suite
HP Standard Edition SRM
HP Standard Edition SRM
HP Standard Edition SRMHP Standard Edition SRM
Software and EVA
Software and EVA
Software and EVASoftware and EVA
HP Storage Essentials Enterprise Suite and HP Storage Essentials Standard Edition SRM Software
integrates with HP Systems Insight Manager to provide end-to-end advanced server and storage
management capabilities. HP Storage Essentials SRM Suite software features a base management
console and an expanding portfolio of value-add plug-in software to assist in managing EVA in
heterogeneous SANs across the enterprise.
HP Storage Essentials Suite delivers integrated heterogeneous and multivendor functionality for network
(Arrays, DAS, SAN, NAS, HBAs, switches) management, storage resource management, reporting,
business application and backup monitoring, capacity metering, provisioning and application
infrastructure monitoring.
HP Storage Essentials Standard Edition Storage Resource Management Software and Systems Insite
Manager with Command View EVA software provides a total solution that allows midsize businesses with
limited IT staff to see the big picture (storage-servers-infrastructure) thereby reducing SAN complexity by
depending on Excel spreadsheets or whiteboards to track and manage SAN storage and infrastructure. It
supports Windows and Linux servers with small to medium HP storage based SANs including HP EVA, HP
MSA, HP NAS, HP EML Tape, HBAs and fabric devices. HP Standard Edition SRM Software unified server
and storage tool-set automates complex and manual storage process and tasks with auto discovery,
visualization and topology mapping for quick device identification, integrated NAS and SAN
management, business application monitoring including Oracle, Microsoft SQL, Sybase, InterSystems
Cache', Microsoft Exchange Server and SAP Adaptive Computing Controller (ACC) environments path
dependency identification, and end-to-end EVA SAN performance monitoring and analysis. For more
information on HP Storage Essentials SRM Standard Edition Software visit:
HP Storage EssentialsHP Storage Essentials
SRM Performance Pack
SRM Performance Pack
SRM Performance PackSRM Performance Pack
Software and EVA
Software and EVA
Software and EVASoftware and EVA
(end-to end EVA SAN
Performance
Management)
HP Storage Essentials SRM Performance Pack Software combined with Storage Essentials SRM Enterprise
Edition Software monitors performance along the complete path of business applications through
underlying storage area networks (SAN) components, including host server, host bus adapter (HBA),
fabric switch and Enterprise Virtual Array. A unified and simplified interface, helps EVA administrators
increase efficiency, troubleshoot performance bottlenecks faster, and quickly visualize the big
performance picture of their EVA storage, hosts and SAN infrastructure with real-time monitoring,
historical trend analysis and trend extrapolation.
The SRM Performance Pack Software can be ordered separately on a per EVA basis for existing Storage
Essentials SRM Enterprise Edition SRM customers, and for Storage Essentials SRM Standard Edition
customers the SRM Standard Edition LTU includes licensing to monitor up to 3 HP EVAs. For more
information on HP Storage Essentials SRM Standard Edition Software visit:
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QuickSpecs
Product Highlights
HP StorageWorks 12000
HP StorageWorks 12000
HP StorageWorks 12000HP StorageWorks 12000
Virtual Library System EVA
Virtual Library System EVA
Virtual Library System EVAVirtual Library System EVA
Gateway
Gateway
GatewayGateway
Expanding the power of the HP StorageWorks Enterprise Virtual Array (EVA), the HP StorageWorks
12000 Virtual Library System EVA Gateway accelerates backup performance in complex SAN
environments while improving overall reliability. Integrating seamlessly into existing backup applications
and processes by emulating popular tape libraries and tape drive formats, the HP VLS12000 EVA
Gateway matches the existing data protection environment, removing the need to change backup
software or monitoring policies. Additionally, because the VLS EVA Gateway uses HP EVAs as the storage
pool, ease of use is maintained throughout the system. By emulating multiple tape drives simultaneously,
more backup jobs can be done in parallel resulting in reduced backup times and, because the data
resides on disk, single file restores are exceptionally fast.
The HP Virtual Library System EVA Gateway simplifies your SAN environment by providing more virtual
devices and leveraging existing switches and HP EVA infrastructure. The result is the ability to vastly
increase scale yet reduce the complexity of shared storage while maintaining the manageability of the
system. As your environment changes, the HP Virtual Library System EVA Gateway adapts to it - host
masking and mapping ensure that only the appropriate hosts have access to the HP Virtual Library
System.
The HP Virtual Library System EVA Gateway offers advanced features such as Automigration which
allows users to move data under the control of the VLS from the VLS storage to tape or another VLS. The
VLS EVA Gateway will also be able to take advantage of data deduplication when that feature is
launched in early 2008. For more information on the VLS EVA Gateway, please visit the link below:
EVA4400 iSCSI support is available through the EVA4400 iSCSI Connectivity Option. This powerful
solution provides iSCSI connectivity to an EVA4400 utilizing the EVA's existing Fibre Channel
infrastructure.
The HP StorageWorks EVA4400 iSCSI Connectivity Option extends the advantages of Fibre Channel
SANs into smaller departments and remote locations. This EVA4400 option allows customers to
incorporate iSCSI servers within SANs without requiring additional storage arrays or management costs.
Use the EVA's Command View software to manage the iSCSI connectivity to the array and mount the
iSCSI device in the same rack as the array. For small-SAN deployment the EVA4400 Starter Kit with the
iSCSI Connectivity Option provides an affordable, robust and highly available simple iSCSI solution for
smaller budgets.
For more information and operating system support:
The EVA also supports select ProLiant Storage Servers (i.e. NAS) connected as file/print/iSCSI gateways.
The ProLiant DL380 G5 x64 SAN Storage Server and DL585 G2 Storage Server each feature Microsoft's
Windows Unified Data Storage Server 2003 operating system that includes Microsoft iSCSI Software
Target standard, while other DL380 G5 Storage Server models offer optional support for Microsoft iSCSI
Software Target. Microsoft iSCSI Software Target leverages existing management expertise and
inexpensive Ethernet infrastructure to deliver IP-based block access to an EVA or Fibre Channel SAN. So
ProLiant Storage Servers with iSCSI target functionality not only add file and print services to your EVA
investment, but they help you save even more by enabling tiered (Fibre Channel and iSCSI) block access
for application servers.
In addition, any ProLiant DL380 G5 Storage Server or DL585 G2 Storage Server is a perfect platform
from which to run Command View EVA. You stretch your investment even further when you host EVA
management, file and print services, and iSCSI connectivity all from the same ProLiant Storage Server
gateway solution.
For more information:
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HP StorageWorks Enterprise Virtual Array File Services (EVA-File Services) adds high performance file
serving to the EVA4400 array. With EVA File Services the EVA4400 becomes a unified block and file
storage solution. It can serve both block and file data concurrently with high availability and scalable
performance. The EVA4400-File Services is supported by a powerfully simple suite of management
software making it easy for users to achieve high levels of productivity.
The EVA4400-File Services is designed for mid-range and enterprise customers wanting a single storage
solution for their block and file data, improved storage utilization, scalable throughput performance to
meet application specific demands for consistent high transaction I/O, easy capacity expansion,
instantaneous replication, simplified storage administration and high availability. Because the EVA4400
File Services can serve both block and file data concurrently with high availability and scalable
performance, customers can consolidate their individual silos of storage to gain flexibility, reduce IT costs
and complexity as compared to traditionally architected storage solutions.
The EVA4400 File Services supports both CIFS (windows) and NFS file serving. EVA4400 File Services is
delivered as an easy to install, easy to manage and easy to support solutions that helps customers lower
their TCO and minimize the complexity of their storage environment.
EVA with HP SystemsEVA with HP Systems
Insight Manager Software
Insight Manager Software
Insight Manager SoftwareInsight Manager Software
The EVA4400 File Services includes 2 File Servers nodes, redundant HP StorageWorks 4/8 Base SAN
Switches, 1 HP ProCurve Ethernet switch, 16 HP 4Gb Short Wave Transceivers, Ethernet interconnect
cables between the internal modules, FC interconnect cables between the internal modules, power cords
for all modules, and mounting hardware for all modules, installation and startup.
HP SIM is the foundation for HP's unified server-storage strategy -- it is packaged as value add software
with EVA, it's a management application and is derived from the heritage of Compaq Insight Manager,
HP Toptools, and HP Servicecontrol. HP SIM runs on HP Windows, Linux, and HP-UX and provides
discovery and identification, fault management, security administration, asset reporting, and centralized
configuration management across heterogeneous servers, storage and infrastructure. HP SIM is easily
extensible, integrating other HP management products and value-add plug-ins such as the ProLiant
Essentials, Integrity Essentials, and Server Essentials.
HP SIM relies on industry standards like SMI-S, SNMP, SSH, WBEM, and WMI to detect and report
heterogeneous device attributes. HP SIM may also be configured to launch array specific applications for
configuration, reporting and replication. For more information on HP Systems Insight Manager see:
http://www.docs.hp.com/en/netsys.html
EVA4400 File Services is factory integrated and requires the purchase of an EVA4400.
Single-pathing
Single-pathing
Single-pathingSingle-pathing
(Single HBA per host)
Single-pathing (or single HBA per host) support is provided for all supported operating systems (but may
be version dependent). Use of single-pathing, which does not offer a redundant path option, should be
used with care. Failure of the single HBA will result in loss of access for that host until the HBA is
replaced.
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QuickSpecs
Product Highlights
Enclosure Capacity
Enclosure Capacity
Enclosure CapacityEnclosure Capacity
10K rpm Drive Support
10K rpm Drive Support
10K rpm Drive Support10K rpm Drive Support
15K rpm Drive Support
15K rpm Drive Support
15K rpm Drive Support15K rpm Drive Support
The EVA4400 provides one of the highest density disk storage solutions in its class of product. The
EVA4400 can be configured in 18U of rack space with eight 2U 12-bay M6412 FC disk enclosures for
a maximum capacity of 96 disk drives and a maximum storage capacity of 96 TB of disk capacity. The
EVA4400 supports the HP 10000 G2 series racks.
The EVA supports the 400GB 10K rpm dual-ported 4 Gb/s FC disk. The EVA4400 will support up to 96
disk drives. The EVA4400 array will support single or mixed drive capacities and types (high
performance and FATA) within an enclosure. HP recommends using the same drive type (the same
capacity) within a disk group because virtualization allocates space proportionate to the highest capacity
drive with in the group. A minimum of eight high performance Fibre Channel drives are required in a
configuration.
The EVA also supports 146GB, 300GB, and 450GB 15K rpm dual-ported 4 Gb/s FC disk drives. The
EVA arrays will support single or mixed drive capacities and types (high performance and FATA) within
an enclosure. HP recommends using the same drive type (the same capacity) within a disk group
because virtualization allocates space proportionate to the highest capacity drive within the group. A
minimum of eight high performance Fibre Channel drives are required in a configuration.
The EVA supports 1TB dual ported 4 Gb/s Fibre Attached Technology Adapted (FATA) disk. An EVA will
support a full configuration of FATA disk drives. The EVA4400 Starter Kits and the EVA4400 can be
configured with any combination of FATA and high performance disk drives; total raw capacity will vary
based upon the redundancy (Vraid) selected. A minimum of eight FATA drives are required in a
configuration.
FATA drives are designed for lower duty cycle applications such as near on-line data replication for
back-up. These drives should not be used as a replacement for EVA's high performance, standard duty
cycle, Fibre Channel drives. Doing so could shorten the life of the drive.
The EVA4400 models are 4Gb/s FC Switched Fabric enabled and are compatible with 8Gb/s, 4Gb/s or
2Gb/s FC Switched Fabric SANs with XCS v9.0. They can co-exist in the same FC SAN with
EVA3000/5000 or EVA4x00/6x00/8x00 FC storage solutions and many other SAN devices. The
EVA4400 with embedded switch model is 8Gb/s FC ready with XCS v9.0. The embedded switch is an
8Gb/s, 10 port B-series SAN switch for a total of 20 ports per controller enclosure..
The EVA4400 takes advantage of the benefits of Fibre Channel (FC) in distance, performance and
connectivity. The use of optical Fibre cabling allows distances between connected segments of a SAN to
be up to 500 meters @ 1 Gb/s; 300 meters @ 2 Gb/s using short wave multi-mode, 150 meters @ 4
Gb/s and up to 10 kilometers (6.21 miles) @ 1 Gb/s when using long wave cable. Storage Area
Networks (SANs) can be constructed using FC switches/directors for fabric connectivity. HP
StorageWorks SAN B-series and C-series switches and directors provide exceptional connectivity while
increasing the effective bandwidth of the network. Supported SAN features include Zoning for
communication isolation and Inter-Switch Links (hops) up to 10 km.
For more information on specific support specifications see the following SAN Infrastructure URL: