Adaptec RAID 2405 ASR2405-KIT Data Sheet

Product codes
ASR2405-KIT
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SATA & SAS  
DATA SHEET
Adaptec SATA & SAS RAID Family  
with Power Management 
2045, 2405
Next-Generation Entry-level Unified Serial
 Controllers Deliver  
Hardware RAID 0, 1, 10 and JBOD for SATA and SAS Disk Drives
Product Highlights
Intelligent Power Management
800MHz Dual Core RAID on 
Chip (ROC)
-  High-performance RAID 0, 
1, 10 and JBOD
-  128MB DDR2 cache
Low-profile MD2 form factor
Supports up to 128 SATA/SAS 
devices using SAS expanders
Supports SATA and SAS  
tape drives
3Gb/s throughput at each  
drive port
x8 PCI Express host interface
Enclosure management support 
via LED header and SES2/
SGPIO
 >
These entry-level Adaptec Unified Serial 
RAID controllers are designed to support 
hardware hardware RAID 0, 1, 10 and JBOD 
while offering direct I/O connectivity for 
SATA/SAS tape devices and hard disk drives. 
Equipped with an industry-leading dual 
core RAID on Chip (ROC), this family 
offers 128MB of DDR2 533MHz write cache 
and supports up to 128 devices using SAS 
expanders. They offer an x8 PCI Express 
host interface bus connection in a low-
profile MD2 form factor. This family of 
Adaptec Unified Serial controllers offers high 
bandwidth for I/O applications and at the 
same time basic hardware RAID functionality 
that is fully independent of the host and 
operating system and compatible with other 
Adaptec RAID controller families.
Reduce power use by up to 70% with 
Intelligent Power Management
The power required by disks is 
a primary ongoing storage cost.  
Full power is maintained to every 
disk whether it is actively being 
used or not, which also increases 
cooling costs.  Adaptec Intelligent Power 
Management slashes power and cooling costs 
by spinning down idle disks and providing a 
lower power mode for active disks.
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 monitoring 
of RAID arrays through secure, encrypted 
communications. The intuitive management 
tool simplifies RAID array creation and power 
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. 
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.