Promise Technology SuperTrak EX8350 SUPERTRAK-EX8350-B プリント
製品コード
SUPERTRAK-EX8350-B
Shares work among up to 6 drives (RAID 6) for huge storage capacity.
Dramatically increases read and write data transfer speeds.
Calculates and distributes parity to protect data against drive failure.
Boosts Storage Performance and
Protects User Data and Programs
Protects User Data and Programs
RAID 6
6 parity
6c
5b
4b
6b
5a
4 parity
3 parity
6a
5 parity
5 parity
5d
4d
6 parity
Disk Drives
Double Distributed Parity
Data Stripe
5 parity
3b
2b
4a
3a
2a
3d
2c
3 parity
2d
2 parity
1b
1a
1c
1d
6d
5c
4c
3c
2 parity
1 parity
1 parity
1
2
3
4
5
6
Data File
RAID 6 Hardware Accelerator
SuperTrak EX8350
S
up
er
T
ra
k
®
E
X
83
50
P
C
I-E
xp
re
ss
R
A
ID
C
o
nt
ro
lle
r
Specifications
Controller Specifications
• Eight SATA ports at 3.0Gb/s (300MB/sec)
• Storage capacity up to 16.0 terabytes (with eight 500GB drives x 4 controllers/ system)
• PCI-Express x 4 host bus interface
• Intel IOP333 XScale I/O processor (500 MHz)
• 128MB DDR ECC on-board controller cache
• Battery back-up module option
• Four controller support within a system
• Low profile form factor ideal for 1U/2U server
• Combine with the SuperSwap 4100 for an advanced internal storage system
RAID Levels Supported
• RAID 0 -- Data striped across 2-8 drives for increased performance but no data protection
• RAID 1 -- Mirrored pairs of drives for data protection with increased read performance
• RAID 5 -- Striped parity on 3-8 drives, ultimate data protection, capacity and performance balance
• RAID 6 -- Double parity for maximum data protection; allow multiple simultaneous drive failures without
downtime or data loss
• RAID 10 -- Data mirrored then striped across up to eight drives, for double drive failure protection
• RAID 50 -- Two RAID 5 Arrays stripped together to improve preformance and provide some additional
data production
• JBOD Just a Bunch Of Drives: independent connected drives with no RAID interconnection
RAID Fault Tolerance and Robustness Features
• Multiple logical drive support enables combining different RAID levels on one set of disks
• Read Check table to avoid data read errors
• Online capacity expansion and RAID level migration to add capacity “on the fly” as needed
• PerfectRAID
TM
technology for error handling and recovery of fatal, media and disk errors
• Support hot swap of failed drives and hot spares
• Automatic/manual rebuild of hot spare drive
• Background initialization for instant drive availability
• Supports bad sector remapping
• Variable stripe block size support to meet various application requirements
• Synchronization can be scheduled periodically for RAID array data consistency
Advanced Performance Features
• Multiple caching policy support:
• Packet commands and interrupt coalescing minimize interrupts for better performance
• Elevator seek streamlines commands based upon data location on the disk
Web-based Promise Array Manager
• Creates, deletes, expands, and converts disk arrays remotely
• Array synchronization and rebuild scheduling
• Monitors drive, array, and enclosure status and provides online event logging
• E-mail notification of drive, array, controller or enclosure events (e.g. error or degrade conditions)
Operating Systems*
• Microsoft Windows 2000/XP/2003
• Red Hat Linux, SuSE Linux, Linux open source driver
Platform Support
• Intel IA32, EM64T, and AMD64
• Single and dual CPU servers
SuperBuild
TM
BIOS
• Array configuration utility at the BIOS level
• BIOS Boot Specification support: boot system from any array
• Flash-upgradeable BIOS for future upgrades
Cable in Kit
• 8 x 39” (1000mm) serial ATA cables
Physical Dimension
• 6.6” x 2.71” (167.65 x 68.9 mm)
Limited Warranty
3 Years
* Check www.promise.com for latest operating system drivers
©2006 Promise Technology, Inc. Specifications subject to change without notice.
©2006 Promise Technology, Inc. Specifications subject to change without notice.
P/N: G6130S835000000-3
Sophisticated Array
Management Tools
Management Tools
Web-based Promise Array Management
(WebPAM) software offers professional
management tools in a simple-to-use,
straightforward format. Array configurations,
management and monitoring features
are available via the web based interface.
Moreover, the SuperTrak EX family
supports industry standard SNMP so third
party management application integration
is simplified.
(WebPAM) software offers professional
management tools in a simple-to-use,
straightforward format. Array configurations,
management and monitoring features
are available via the web based interface.
Moreover, the SuperTrak EX family
supports industry standard SNMP so third
party management application integration
is simplified.
The Leader in SATA RAID
Promise Technology is the originator of
ATA RAID and worldwide leader in SATA
RAID with over 14 million controllers
shipped. Using Serial ATA and SCSI (SAS)
technology to design and manufacture
fast, reliable cost-effective data protection,
Promise is the preferred choice for SATA
host bus adapters, RAID controllers and
SAS/SATA external storage systems.
ATA RAID and worldwide leader in SATA
RAID with over 14 million controllers
shipped. Using Serial ATA and SCSI (SAS)
technology to design and manufacture
fast, reliable cost-effective data protection,
Promise is the preferred choice for SATA
host bus adapters, RAID controllers and
SAS/SATA external storage systems.
www.promise.com
::
Promise USA
Milpitas, CA
Tel: 1-408-228-1400
E-mail: sales@promise.com
Tel: 1-408-228-1400
E-mail: sales@promise.com
::
Promise Germany
Dortmund, Germany
Tel: 49-02-31-56-76-48-0
E-mail: sales-de@promise-emea.com
Tel: 49-02-31-56-76-48-0
E-mail: sales-de@promise-emea.com
::
Promise Taiwan
Hsin-Chu, Taiwan
Tel: 886-3-578-2395
E-mail: sales@promise.com.tw
Tel: 886-3-578-2395
E-mail: sales@promise.com.tw
::
Promise Japan
Tokyo, Japan
Tel: 81-03-5823-1021
E-mail: sales@promise.com.tw
Tel: 81-03-5823-1021
E-mail: sales@promise.com.tw
::
Promise China
Beijing, China
Tel: 86-10-8857-8085 or 8095
E-mail: sales-china@promise.com
Tel: 86-10-8857-8085 or 8095
E-mail: sales-china@promise.com
::
Promise Italy
Roma, Italy
Tel: 0039-06-3671-2626
E-mail: sales-it@promise-emea.com
Tel: 0039-06-3671-2626
E-mail: sales-it@promise-emea.com
::
Promise EMEA
Eindhoven, The Netherlands
Tel: 31-40-235-2600
E-mail: sales@promise-emea.com
Tel: 31-40-235-2600
E-mail: sales@promise-emea.com
::
Promise UK
Berkshire, United Kingdom
Tel: 44-0-870-112-59-77
E-mail: sales@promise-emea.com
Tel: 44-0-870-112-59-77
E-mail: sales@promise-emea.com