ASUS Silicon Image SiI 3112 SATARaid Controller Driver Download

ASUS Drivers

The Silicon Image SiI 3112 SATARaid Controller is a disk drive controller manufactured by ASUS. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "" - has been downloaded 1,348 times and is rated 5 out of 5 stars based on 20 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 156.2 KB.

20 Ratings (see all reviews)

Supported Models

A7N8X Motherboard

Silicon Image SiI 3112 SATARaid Controller

Silicon Image SiI 3512 SATARaid Controller



CMD Technology

Supported Operating Systems

Windows 2003, Windows XP

File Name

Versions (2003-09-22) via .inf

Additional Notes

Unzip to a floppy and press F6 when you start to load the operating system. Leave floppy in and you will be asked about loading drivers later. Press "S" to locate drivers on floppy when asked. Choose "XP" or Server 2003 and hit enter. Silicom Image Si3112r drivers.

Uploaded By

Bill (DG Member) on 14-May-2006

Most Helpful Reviews

Tested on Windows XP
21 Oct 2014
(2 hours after download)

Installation: 5 out of 5
Stability: 4 out of 5
Compatibility: 4 out of 5
"driver matched the device instance id on my old pc and "updated". rebooted and system no longer had a ? mark next to Sata driver. thanks"
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See all ASUS Silicon Image SiI 3112 SATARaid Controller ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
SIISUPP.VXD 20.6 KB 30 Apr 2003
SIWinAcc.sys 10.2 KB 17 Sep 2003
Si3112r.inf 27.6 KB 24 Sep 2003
Si3112r.mpd 97.5 KB 22 Sep 2003
Si3112r.sys 97.5 KB 22 Sep 2003
TxtSetup.oem 4.6 KB 3 Sep 2003
readme.txt 12.4 KB 4 Oct 2002

How to Update Silicon Image SiI 3112 SATARaid Controller Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Silicon Image SiI 3112 SATARaid Controller 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 ASUS Silicon Image SiI 3112 SATARaid Controller 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 ASUS 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 ASUS website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

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