Intel SASWT4I プリント
Product Brief
Intel® RAID Controller
SASWT4I
SASWT4I
Intel® RAID Controller SASWT4I
Entry-Level SAS/SATA Controller Delivers Low Cost Hardware RAID
Key Advantages
• Cost Effective Data Protection. Provides a low-cost RAID 0, 1, and
1E/10E solution for entry-level server and workstation environments
where high-performance and reliable data protection are required.
where high-performance and reliable data protection are required.
• SAS or SATA Storage. Connect SAS or SATA devices within the array.
Use SAS drives for speed, reliability and scalability; use high-capacity SATA
drives for budget-friendly storage.
drives for budget-friendly storage.
• Scalability. Supports up to 122 physical devices in SAS mode which is ideal
for employing JBODs (Just a Bunch Of Disks) or up to 14 devices in RAID
0, 1, 1E/10E mode through direct connect device attachment or through
expander backplane support.
0, 1, 1E/10E mode through direct connect device attachment or through
expander backplane support.
• Ultra Thin Driver. LSI Fusion-MPT architecture provides over 140,000 I/Os
per second while communicating over the PCI Express* 4-lane Host Bus.
• Increased IT productivity. Includes a suite of tools that are common
across all Intel SAS/SATA RAID solutions, for easy installation and
advanced management.
advanced management.
Product Overview
The economical Intel® RAID Controller SASWT4I offers exceptional entry-level
hardware SAS/SATA RAID and non-RAID data off-load for server systems and
workstations. This RAID controller allows for point-to-point connections with
a SAS universal interconnect interface allowing for 1.5 and 3 Gb/s SATA hard
disk drives along with logical SCSI compatibility for the extra reliability and
manageability that SAS drives provide.
hardware SAS/SATA RAID and non-RAID data off-load for server systems and
workstations. This RAID controller allows for point-to-point connections with
a SAS universal interconnect interface allowing for 1.5 and 3 Gb/s SATA hard
disk drives along with logical SCSI compatibility for the extra reliability and
manageability that SAS drives provide.
The SASWT41 leverages the LSI SAS1064E ASIC’s advanced LSI Fusion-MPT*
architecture to provide entry-level hardware RAID. While other SAS controllers
drive large RAID software stacks between the host CPU and controller, this
RAID controller utilizes the embedded CPU in the LSI SAS1064E ASIC to perform
integrated RAID 0, 1, and 1E/10E operations. By avoiding the PCI bus traffic
and reducing RAID code overhead, the SASWT41 delivers world-class READ/
WRITE operations.
architecture to provide entry-level hardware RAID. While other SAS controllers
drive large RAID software stacks between the host CPU and controller, this
RAID controller utilizes the embedded CPU in the LSI SAS1064E ASIC to perform
integrated RAID 0, 1, and 1E/10E operations. By avoiding the PCI bus traffic
and reducing RAID code overhead, the SASWT41 delivers world-class READ/
WRITE operations.
All Intel® RAID solutions are validated across multiple platforms
with Intel boards, chassis, and systems. Customized training, as
well as Intel service and support, make Intel the one source for
customers seeking data protection, increased productivity,
and simplified IT.