Adaptec Raid 52445 2258800-R Scheda Tecnica
Codici prodotto
2258800-R
SATA & SAS
DATA SHEET
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Adaptec next-generation Unified Serial
controllers deliver both high I/O transaction
and high bandwidth processing for use
with cost-effective, high-capacity Serial ATA
(SATA) disk drives or high-performance
Serial Attached SCSI (SAS) drives, or both
attached to the same controller. With
an industry-leading dual core RAID on
Chip (ROC), DDR2 533MHz write cache,
support for up to 256 SATA/SAS devices
(using SAS expanders), and an x8 PCI
express host interface bus connection, this
family of Adaptec Unified Serial controllers
delivers impressive performance numbers
— over 250,000 I/Os and 1.2GB/s. These
controllers are ideal for enterprise-class
storage applications that call for maximum
performance, scalability and flexibility.
controllers deliver both high I/O transaction
and high bandwidth processing for use
with cost-effective, high-capacity Serial ATA
(SATA) disk drives or high-performance
Serial Attached SCSI (SAS) drives, or both
attached to the same controller. With
an industry-leading dual core RAID on
Chip (ROC), DDR2 533MHz write cache,
support for up to 256 SATA/SAS devices
(using SAS expanders), and an x8 PCI
express host interface bus connection, this
family of Adaptec Unified Serial controllers
delivers impressive performance numbers
— over 250,000 I/Os and 1.2GB/s. These
controllers are ideal for enterprise-class
storage applications that call for maximum
performance, scalability and flexibility.
Advanced data protection
Designed to provide maximum performance
and reliability, Adaptec RAID Code (ARC),
available with Adaptec hardware RAID
controllers, offers RAID levels 0, 1, 1E, 5, 5EE,
6, 10, 50 and 60. ARC also offers features
such as RAID Level Migration (the ability to
easily migrate RAID levels), Online Capacity
Expansion (expand capacity without
powering down the server), and Copyback
Hot Spare (when a failed drive has been
replaced, data is automatically copied from
the hot spare back to the restored drive,
allowing the hot spare to remain in the same
spot). ARC supports array sizes up to 512TB
— taking advantage of new, higher-capacity
disk drives and modern operating systems.
Designed to provide maximum performance
and reliability, Adaptec RAID Code (ARC),
available with Adaptec hardware RAID
controllers, offers RAID levels 0, 1, 1E, 5, 5EE,
6, 10, 50 and 60. ARC also offers features
such as RAID Level Migration (the ability to
easily migrate RAID levels), Online Capacity
Expansion (expand capacity without
powering down the server), and Copyback
Hot Spare (when a failed drive has been
replaced, data is automatically copied from
the hot spare back to the restored drive,
allowing the hot spare to remain in the same
spot). ARC supports array sizes up to 512TB
— taking advantage of new, higher-capacity
disk drives and modern operating systems.
One-view storage management
This Adaptec Unified Serial RAID family
operates under Adaptec Storage Manager™,
a one-view tool that centralizes management
of all Adaptec RAID products. The
software enables remote configuration and
This Adaptec Unified Serial RAID family
operates under Adaptec Storage Manager™,
a one-view tool that centralizes management
of all Adaptec RAID products. The
software enables remote configuration and
monitoring of RAID arrays through secure,
encrypted communications. The intuitive
management tool simplifies RAID array
creation and management with pop-up tips
and online help.
encrypted communications. The intuitive
management tool simplifies RAID array
creation and management with pop-up tips
and online help.
Broad operating system support
Extensive operating system support includes
all major software releases, such as Windows,
Linux, FreeBSD, and UNIX. The latest
operating system drivers are available on
the Adaptec support website, www.adaptec.
com/support. The Adaptec unified driver
model for Linux operating systems allows
the new Unified Serial controllers to install
with all Adaptec Open Source Linux drivers
included in the standard Linux kernel since
version 2.4.2.
Extensive operating system support includes
all major software releases, such as Windows,
Linux, FreeBSD, and UNIX. The latest
operating system drivers are available on
the Adaptec support website, www.adaptec.
com/support. The Adaptec unified driver
model for Linux operating systems allows
the new Unified Serial controllers to install
with all Adaptec Open Source Linux drivers
included in the standard Linux kernel since
version 2.4.2.
Compatibility, reliability, and support
Adaptec has been delivering storage and I/O
solutions for more than 25 years. In fact,
Adaptec is the undisputed RAID leader; no
other vendor’s technology is more proven.
This Adaptec RAID Unified Serial family
has been extensively tested with third-
party components to deliver the utmost in
compatibility. The cards are backed by a
3-year warranty and legendary Adaptec
technical support.
Adaptec has been delivering storage and I/O
solutions for more than 25 years. In fact,
Adaptec is the undisputed RAID leader; no
other vendor’s technology is more proven.
This Adaptec RAID Unified Serial family
has been extensively tested with third-
party components to deliver the utmost in
compatibility. The cards are backed by a
3-year warranty and legendary Adaptec
technical support.
Product Highlights
1.2GHz Dual Core RAID on
Chip (ROC)
Chip (ROC)
- High-performance RAID
5/6
- Up to 512MB DDR2
cache
Internal and External SATA/SAS
connectors
connectors
4- and 8-port low-profile MD2
form factor
form factor
16-, 20- and 28-port half
length form factors
length form factors
Supports up to 256 SATA
or SAS devices using SAS
expanders
or SAS devices using SAS
expanders
3Gb/s throughput at each drive
port
port
x8 PCI Express host interface
Supports multiple RAID LUNs
Enclosure management
support via LED header and
SES2/SGPIO
support via LED header and
SES2/SGPIO
Next-generation Unified Serial
™
Controllers Deliver Performance
for High-Capacity SATA Drives and High-End SAS Drives
™
Adaptec SATA & SAS RAID Family
5405, 5445, 5805, 5085, 51245, 51645, 52445