The files below contain the Intel® Matrix Storage Manager, previously known as Intel® Application Accelerator 4.x and Intel Application Accelerator RAID Edition 3.x. Note: This is the last version that provides support for ICH5R.

This driver provides support for high-capacity & fault-tolerant Serial ATA (SATA) RAID 5 arrays and high-performance & fault-tolerant SATA RAID 10 arrays on select Intel® 4 Series, 3 Series, 965, 975X, 955X and 945 chipset-based platforms. It provides support for high-performance SATA RAID 0 arrays & redundant SATA RAID 1 arrays on select Intel® 4 Series, 3 Series, 965, 975X, 955X, 945, 925, 915 chipset-based platforms. It also provides AHCI support on select Intel® 4 Series, 3 Series, 965, 975X, 955X, 945, 925 and 915 chipset-based platforms, as well as on Mobile Intel® 915/910 chipset-based platforms.

Note: Intel® RAID Technology requires the Intel® ICH9R/ICH9M-E/ICH10R SATA RAID controller hub, Intel® 82801HR I/O controller hub (ICH8R), Intel® 631xESB/632xESB I/O controller hub, Intel® 82801GR/GH I/O controller hub (ICH7R/DH), Intel® 82801FR I/O controller hub (ICH6R).

DISCLAIMER: This software is provided by Intel only for the convenience of its customers. THIS SOFTWARE IS PROVIDED "AS IS" WITH NO WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT, FITNESS FOR ANY PARTICULAR PURPOSE, OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE. This software is furnished under license and may only be used or copied in accordance with the terms of the license. The software is subject to change without notice. Intel assumes no responsibility or liability for any errors, incompatibility issues, inoperability or inaccuracies that may appear in this software.

See the Installation Instructions page for a list of system requirements and considerations.