IBM xSeries 226 8648 Driver Download (Official)

IBM Drivers

The xSeries 226 8648 is a disk drive controller manufactured by IBM. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This update - "ibm_dd_aacraid_7t-" - has an average rating of 5 out of 5 stars based on 8 reviews, and has been downloaded 74 times. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 625.9 KB.

8 Ratings

Supported Models

xSeries 226 8648

AOC-USAS-S4i RAID Controller

Adaptec ASE-335 SAS Backplane Device

Adaptec RAID 31205

Adaptec RAID 31605

Adaptec RAID 3405

Adaptec RAID 3805

Adaptec RAID 4000




Supported Operating Systems

Windows 2008, Windows 2008 (64 bit), Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name

Versions (4-Mar-2008) (2007-09-15) via .inf

Additional Notes

IBM ServeRAID-7t SATA Controller Driver for Windows

Uploaded By

Manivannan (DG Staff Member) on 22-Jun-2009

How to Update xSeries 226 8648 Device Drivers

Step 1 - Download Your Driver

To get the xSeries 226 8648 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter IBM xSeries 226 8648 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the IBM Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the IBM website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. Select "Update driver" and proceed through the guided installation.

To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.

Regular driver updates contribute to optimal system performance and hardware compatibility.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Windows_verAny_SP0_xAny.wrapcfg 706 bytes 27 Feb 2008
image/install_aacraid.bat 1.3 KB 27 Feb 2008
image/readme.txt 4.2 KB 27 Feb 2008
image/win-32/DPInst.exe 521.1 KB 27 Feb 2008
image/win-32/Relnotes.txt 3.0 KB 27 Feb 2008
image/win-32/ 15.2 KB 27 Feb 2008
image/win-32/adpenc.inf 2.3 KB 27 Feb 2008
image/win-32/ 12.4 KB 27 Feb 2008
image/win-32/arc.inf 6.6 KB 27 Feb 2008
image/win-32/arc.sys 71.2 KB 27 Feb 2008
image/win-32/ 16.3 KB 27 Feb 2008
image/win-32/arcsas.inf 10.8 KB 27 Feb 2008
image/win-32/arcsas.sys 71.7 KB 27 Feb 2008
image/win-32/dprun.exe 36.9 KB 27 Feb 2008
image/win-32/raidisk1 47 bytes 27 Feb 2008
image/win-32/txtsetup.oem 4.6 KB 27 Feb 2008
winwrap.exe 307.2 KB 27 Feb 2008
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