Sunsway (H.K.) Ltd. PCI-IDESI3112R Driver Download (Official)

Download the latest version of the PCI-IDESI3112R driver for your computer's operating system. This driver - "" - has been downloaded 198 times and is rated 5 out of 5 stars based on 8 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.8 MB.

8 Ratings

Supported Models


ASUS SiI 3112 SATARaid Controller

Silicon Image SiI 3112 SATARaid Controller

Silicon Image SiI 3512 SATARaid Controller


Sunsway (H.K.) Ltd.

CMD Technology

Supported Operating Systems

Windows Vista, 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, Mac OSX, Mac OS, Linux, Other Unix, DOS, OS/2, BeOS, PDA, Other

File Name

Versions (2003-02-24) via .inf

Additional Notes


OS:All Operating Systems

PCI SATA Raid controller

Uploaded By

Alagappan (DG Staff Member) on 5-Dec-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Medley/InstallSATARaid.exe 1.8 MB 13 Feb 2003
Medley/ReadMe.doc 20.0 KB 17 Dec 2002
Medley/Software Release Notes.doc 29.7 KB 14 Feb 2003
RAID/SIISUPP.VXD 20.6 KB 26 Mar 2002
RAID/SIWinAcc.sys 9.6 KB 25 Feb 2003
RAID/Si3112r.inf 9.4 KB 24 Feb 2003
RAID/Si3112r.mpd 85.3 KB 24 Feb 2003
RAID/Si3112r.sys 85.3 KB 24 Feb 2003
RAID/Software Release Notes.doc 34.8 KB 24 Feb 2003
RAID/TxtSetup.oem 3.1 KB 14 Feb 2003
RAID/readme.txt 13.1 KB 9 Apr 2003

How to Update PCI-IDESI3112R Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the PCI-IDESI3112R 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 Sunsway (H.K.) Ltd. PCI-IDESI3112R 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 Driver Update Utility for Sunsway (H.K.) Ltd. PCI-IDESI3112R. It is a software utility which automatically finds and downloads the right driver.

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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