AMCC 3ware 9550SXU-8LP Spécifications

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3ware

9550SXU

High-Performance PCI-X to Serial ATA II RAID Controller

Highlights

• 200% faster than the industry-

leading 3ware 9500S RAID controller

• Over 380 MB/s RAID 5 writes and

over 800 MB/s RAID 5 reads

• StorSwitch

™

7th generation non-

blocking switch fabric for maximum

controller throughput

™

• StreamFusion

optimizes RAID 5 disk

accesses to maximize application

performance under multiple heavy

stream loads

• StorSave

™

BBU with write journaling

optimizes data protection and

performance

• Supports advanced SATA 2.5 specifi-

cation features including 3 Gbps,

NCQ, Port Multiplier and Port Selector

• Multi-lane

™

combines four SATA ports

into a single locked connection to

improve I/O subsystem reliability

• A complete family of 4, 8, 12, and

16-port controllers

The 3ware 9550SXU SATA II RAID controller delivers unmatched performance, robust fault-

tolerance, and multi-terabyte capacities. Combined with an advanced RAID management feature

set that includes web-based, command-based, and API software components, the 9550SXU,

available in 4, 8, 12, and 16-port configurations, is the most compelling solution available.

High Performance RAID

Solution of Choice

The 3ware 9550SXU PCI-X to Serial ATA II RAID

controller delivers over 800 MB/sec RAID 5 reads

and exceeds 380 MB/sec RAID 5 writes, making it

200% faster than the industry leading 3ware

9500S RAID controller. 7th generation StorSwitch

non-blocking switch fabric technology and

sophisticated SATA II features including 3 Gbps

transfer speed, Native Command Queuing, and

Port Multiplier support drive this unmatched

performance.

AMCC's exclusive StreamFusion

™

caching algorithms

assure the most efficient use of available band-

width when transferring multiple simultaneous

data streams to an array. The on-board PowerPC

processor manages RAID controller functions,

which allows the host system CPU to manage

system applications.

The 9550SXU's advanced RAID features and pow-

erful performance architecture make it the ideal

controller for mid-range database applications,

print and file server applications, and vertical

applications including NAS storage, web servers,

cluster servers, supercomputing, near-line backup

and archival, security systems, and audio and

video streaming applications.

Hard

Drive

Up to

1.5 Gb/sec

Hard

per port

Drive

Hard

Drive

Hard

Drive

Advanced

StorSwitch

Architecture

3ware SATA Hardware

RAID Controller

A P P L I C A T I O N S

Servers

Security/

Video

Surveillance

Editing

SATA I I R A I D C o n t r o l l e r s

Enterprise-class Reliability

and Scalability

™

StorSave

, AMCC's data reliability platform, delivers

a comprehensive suite of advanced data protec-

tion and data recovery features, combined with

a Battery Backup Unit. The BBU, complete with

™

write journaling, provides added data protection

in the event of a power outage. Reliability is

further strengthened with features like out of

band (OOB) staggered spin up, SMART disk drive

monitoring and reporting, hot spare/hot swap,

automatic rebuild, and dynamic sector repair.

Enterprise RAID features such as on-line capacity

expansion allows flexible scalability of the RAID

array, while RAID level migration allows the

reorganization of arrays when data protection

requirements change. Other scalability features

include 64-bit LBA support for addressing arrays

greater the 2 TB and support for multiple cards

within a system for large storage requirements.

The 3ware 9550SXU controller supports RAID

levels 0, 1, 10, 5, 50, Single Disk, and JBOD.

Integrated Cabling Flexibility

AMCC's award winning Multi-lane

system significantly reduces the number of cables

needed to connect controllers, backplanes,

and standard SATA drives. Multi-lane combines

four SATA ports into a single locked connection.

A 16-port controller requires only four cables

with Multi-lane. A reduced cable count facilitates

systems scalability and improved airflow.

* A "U" has been added to all 9550SX part numbers to denote

RoHS 6 of 6 compliance

F O R

3 W A R E

C O N T R O L L E R S

Super

NAS

Video

Disk-to-Disk

Computing

On-Demand

™

SATA cabling

Backup