The Ultra 320 HostRAID Drivers 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 "u320_hostraid_v101.exe" has been downloaded 402 times with a user rating of 5 out of 5 stars, based on 16 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 387.3 KB.
Ultra 320 HostRAID Drivers
Adaptec AIC-7901A HostRAID driver
Adaptec AIC-7902 HostRAID driver
Adaptec ASC-29320 HostRAID driver
Adaptec ASC-29320B HostRAID driver
Adaptec ASC-29320LP HostRAID driver
Adaptec ASC-39320 HostRAID driver
Windows XP, Windows 2000, Windows NT4
Ultra 320 HostRAID Drivers v1.01 for NT4, 2000 & XP
This file contains the HostRAID Drivers for the Adaptec SCSI Card 29320-R, 29320LP-R , 39320-R and 39320D-R for Windows NT4, Windows 2000 and Windows XP. These drivers will only work on cards that have the HostRAID bios loaded and enabled (v4.10.1 and above). BE SURE TO LOAD THE DRIVERS PRIOR TO FLASHING ANY CARDS BIOS TO v4.10.0 or above. The same driver is used for both Windows XP and Windows 2000. All retail versions of the Adaptec SCSI Card 29320-R, 29320LP-R, 39320-R and 39320D-R series have this BIOS loaded at the time of manufacture by Adaptec. For HostRAID support you need to enable this feature the BIOS.
Rajesh (DG Staff Member) on 29-May-2004
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
win2000/a320raid.cat | 35 bytes | 14 Aug 2002 |
win2000/a320raid.sys | 215.0 KB | 3 Oct 2002 |
win2000/oemsetup.inf | 21.2 KB | 5 Dec 2000 |
nt4/a320raid.sys | 194.9 KB | 3 Oct 2002 |
nt4/oemsetup.inf | 19.5 KB | 23 Mar 2001 |
winxp/a320raid.cat | 35 bytes | 14 Aug 2002 |
winxp/a320raid.sys | 215.0 KB | 3 Oct 2002 |
winxp/oemsetup.inf | 21.2 KB | 5 Dec 2000 |
hraidsk1 | 37 bytes | 6 Sep 2002 |
ReadMe.txt | 4.4 KB | 4 Oct 2002 |
txtsetup.oem | 8.2 KB | 20 Sep 2001 |
To get the Ultra 320 HostRAID Drivers 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 Ultra 320 HostRAID Drivers 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.
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.
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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.