Download the latest version of the SD-31242-2E2IR-A2 driver for your computer's operating system. This version of "DL-0151312_Win_V15110.zip" is rated (4 out of 5 stars) based on 25 downloads and 9 reviews. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 191.5 KB.
SD-31242-2E2IR-A2
Silicon Image SiI 3124 SoftRaid 5 Controller
Silicon Image's Pseudo Processor Device
Windows Vista, Windows XP, Windows 2000
DL-0151312_Win_V15110.zip (191.5 KB)
1.5.11.0 (2006-09-20) via .inf
SD-31242-2E2IR-A2
PCI SATA II RAID Controller Card (2-Ext, 2-Int. Ports) Driver File
Manivannan (DG Staff Member) on 27-Nov-2007
To get the SD-31242-2E2IR-A2 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 Speed Dragon SD-31242-2E2IR-A2 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 Speed Dragon SD-31242-2E2IR-A2. It is a software utility which automatically finds and downloads the right driver.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager"
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Windows/SiWinAcc.sys | 17.3 KB | 13 Jul 2006 |
| Windows/SilSupp.cpl | 83.2 KB | 13 Jul 2006 |
| Windows/si3124r5.cat | 9.7 KB | 4 Oct 2006 |
| Windows/si3124r5.inf | 5.1 KB | 20 Sep 2006 |
| Windows/si3124r5.sys | 207.2 KB | 20 Sep 2006 |
| Windows/sippd.inf | 1.0 KB | 20 Sep 2006 |
| Windows/txtsetup.oem | 2.1 KB | 20 Sep 2006 |