Adaptec AIC 9405 SAS SATA Controller Driver Download

Adaptec Drivers

The AIC 9405 SAS SATA Controller is a disk drive controller manufactured by Adaptec. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "" has been downloaded 30 times with a user rating of 3 out of 5 stars, based on 5 reviews. It is compatible with PCs running Windows 10, Windows 8 and Windows 7, among other operating systems. The total disk space used for this update is 241.0 KB.

5 Ratings

Supported Models

AIC 9405 SAS SATA Controller



Supported Operating Systems

Windows 10, Windows 8.1, Windows 8, Windows 7

File Name


1.6.0006.4 (11-Nov-2008)

Uploaded By

DG Admin (DG Member) on 3-Aug-2020

How to Update AIC 9405 SAS SATA Controller Device Drivers

Step 1 - Download Your Driver

To get the AIC 9405 SAS SATA 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 Adaptec AIC 9405 SAS SATA 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 Adaptec 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 Adaptec website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.

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
adp94xx.inf_x86_neutral_4928c8870f6a1577/adp94xx.inf 10.5 KB 13 Jul 2009
adp94xx.inf_x86_neutral_4928c8870f6a1577/adp94xx.PNF 13.9 KB 13 Jul 2009
adp94xx.inf_x86_neutral_4928c8870f6a1577/adp94xx.sys 423.0 KB 13 Jul 2009
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