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HP Compaq AlphaStation DS10 Overview page 23

Compaq alphaserver compaq alphastation ds10

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QuickSpecs
Options
SCSI cable/bulkhead assembly kit with KZPAC-CA/CB, allows external
connection of one third port
SCSI cable/bulkhead assembly kit, supports two third-port connections
from KZPAC-CA/CB, allows external connection of two third ports
PCI 1-channel Ultra2 SCSI RAID controller, 4-MB cache (Linux-Ready
systems only)
PCI 3-channel Ultra2 SCSI RAID controller, 32-MB cache (Linux-Ready
systems only)
HVD to LVD Converters
HVD (High Voltage Differential) adapters and LVD (Low Voltage
Differential) devices are normally incompatible due to their different
signaling voltage levels. This incompatibility does not allow direct
communication between the different technologies. The HVD to LVD
converter allows connectivity between legacy HVD Host Bust
Adapters and today's LVD devices. The converter provides:
Connectivity in direct attach or shared configurations of all
currently available LVD devices, including disks, tapes, libraries,
and shelves (4314 or 4354) when used with the KZPBA-CB
and 3X-KZPBA-CC HVD adapters. With the retirement of
StorageWorks 1 disks and HVD shelves (BA36R), converters
are desirable where upgrades to LVD HBAs or upgrades to
current operating system versions are not possible.
Shared and direct attach configurations are interconnected much the
same as those previously configured with homogeneous HVD
solutions, except that the HVD output is now passed through the
converter before proceeding to the LVD device
HVD to LVD one-port rackmount converter (see QuickSpecs for
configuration details)
HVD to LVD two-port rackmount converter (see QuickSpecs for
configuration details)
External Storage Solutions/Controllers
Enterprise Virtual Array
5000
The Enterprise Virtual Array 5000 (EVA5000) is the mid to high-range member of the HP
StorageWorks virtual disk array enabled by VersaStor technology. The EVA5000 is designed for
the data center where there is a critical need for ever-increasing capacity/replication
requirements, performance demands and business continuance needs. Support is provided for
HP StorageWorks Continuous Access, HP StorageWorks Business Copy, and HP OpenView
Storage Operations Management Software. The EVA5000 is a full 2-Gb end-to-end Fibre
Channel Array that operates in 1-Gb, 2-Gb or mixed 1-Gb/2-Gb SAN fabrics.
The EVA5000 is available in pre-defined configurations with controllers and expansion
configurations without controllers. There is also a pre-defined configuration that is optimized for
the High Performance Technical Computing (HPTC) environments. For ordering information and
configuration rules, refer to the EVA5000 QuickSpecs at:
http://h18000.www1.hp.com/products/quickspecs/11006_div/11006_div.HTML
DA - 10908 North America — Version 29 — April 27, 2004
Compaq AlphaServer DS10
Compaq AlphaStation DS10
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-
-
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BN31K-0E
KZPAC-SB
3
SN-KZPBC-AA
3
FR-PCTAR-IB
3X-DWZCV-BA
3X-DWZCV-CA
Page 23

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