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Introduction
About this Guide
The RocketRAID 3522 SATAII Host Adapter's User's Guide provides information
about the functions and capabilities of the host adapter, and instructions for
installing, configuring and maintaining RAID arrays hosted by the adapter.
Introducing the RocketRAID 3522 Host Adapter
The HighPoint RocketRAID 3522 is an 8-channel PCI-E x8 to Serial ATA II RAID
controller. The RocketRAID 3522 solution designed for enterprise storage applica-
tions such as NAS solutions, workgroup and web servers, video streaming / video
editing workstations, data archiving/back up, and security systems.
The RocketRAID 3522 delivers optimized performance and features
through the use of HighPoint's industry-leading RAID technology.
The HighPoint RocketRAID 3522 PCI-E SATA II RAID Controller offers the features
needed for enterprise level storage environments. The RocketRAID 3522 is the latest
product in storage technology, combining the outstanding high-performance capabili-
ties of SATA II, with enterprise storage features, such as Native Command Queuing
(NCQ), staggered drive spin-up, and SAF-TE enclosure management.
The external mini-SAS Interconnect System - Unparalleled flexibility
and outstanding performance
The RocketRAID 3522 supports a variety of connectors and cable assemblies that
make installation a snap, and ensure compatibility with a wide array of external
storage chassis and enclosures. These assemblies enable flexible approach to speed-
dependent applications, ranging from 1.5 to 6.0 Gbps, with maximum capabilities up to
10.0 Gbps. The RocketRAID 3522 is an ideal and versatile multi-faceted solution for
the growing server storage market.
Intel 81341 I/O Processor and RAID Off-load Engine
The RocketRAID 3522 utilizes the Intel 81341 hardware I/O processor for superior
RAID 6 and 5 parity calculations. The Off-load engine relieves the mainboard's CPU
from the burden of RAID-related computations, allowing it to attend to other impor-
tant system tasks.
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