HP WE465AA Manual Do Utilizador
Models
Models
Models
Models
LSI MegaRAID® 9260-8i SAS 6Gb/s ROC RAID Card
WE465AA
Optional: LSI iBBU08 Battery Backup Unit for LSI 9260-8i
LA783AA
Introduction
Introduction
Introduction
Introduction
The LSI MegaRAID® SAS 9260-8i, 6Gb/s eight port, ROC (RAID on Chip) controller is a next generation high bandwidth storage
option, ideal for storage connectivity of SAS drives in high performance workstations.
option, ideal for storage connectivity of SAS drives in high performance workstations.
The LSI 9260-8i design has more than 2X the RAID 5 Write bandwidth of the older LSI 8888ELP RAID card. HP performance testing
confirmed the increase in performance.
confirmed the increase in performance.
*
The LSI MegaRAID® 9260-8i is designed to excel in both high I/O transaction and high bandwidth processing. With an integrated
800MHz PowerPC, 800MHz 512MB write cache, and x8 PCI (Gen2) V2.0 Express, the 9260 delivers impressive performance
numbers - up to 2,875MB/s Reads and up to 1,850MB/s Writes - allowing streaming data, video or data backup applications to
run faster than ever.
800MHz PowerPC, 800MHz 512MB write cache, and x8 PCI (Gen2) V2.0 Express, the 9260 delivers impressive performance
numbers - up to 2,875MB/s Reads and up to 1,850MB/s Writes - allowing streaming data, video or data backup applications to
run faster than ever.
**
The MegaRAID 9260-8i features the LSI SAS2108 RAID-on-Chip (ROC), a powerful I/O storage engine that transparently performs
all the data protection, data checking, and restoration tasks.
all the data protection, data checking, and restoration tasks.
You can also ensure that your data is protected in the event of a sudden power failure with the optional LSI iBBU08 Battery Backup
Unit (mounts on the LSI 9260-8i). This will protect unwritten information in the controller cache for up to 48 hours. An investment in
the LSI 9260-8i and the Battery Backup Unit brings piece of mind.
Unit (mounts on the LSI 9260-8i). This will protect unwritten information in the controller cache for up to 48 hours. An investment in
the LSI 9260-8i and the Battery Backup Unit brings piece of mind.
* Performance information based on the upper performance range of the LSI 9260-8i card for RAID 5. This is hard drive and
configuration dependent.
configuration dependent.
** May require more storage drives than can be installed in the HP Workstations.
QuickSpecs
LSI MegaRAID® 9260-8i SAS 6Gb/s ROC RAID Card
LSI MegaRAID® 9260-8i SAS 6Gb/s ROC RAID Card
LSI MegaRAID® 9260-8i SAS 6Gb/s ROC RAID Card
LSI MegaRAID® 9260-8i SAS 6Gb/s ROC RAID Card
and iBBU08 Battery Backup Unit
and iBBU08 Battery Backup Unit
and iBBU08 Battery Backup Unit
and iBBU08 Battery Backup Unit
Overview
DA - 13955 North America — Version 3 — March 3, 2011
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