Adaptec Ultra 320 Driver Download

Adaptec Drivers Hard Disk Controller Drivers
Adaptec Ultra 320 Driver Download
3 Ratings

Supported Models

Ultra 320 Driver

Adaptec AIC-7901 - Ultra320 SCSI Driver

Adaptec AIC-7902 - Ultra320 SCSI Driver

Adaptec AIC-7902B - Ultra320 SCSI Driver

Adaptec SCSI Card 29320 - Ultra320 SCSI Driver

Adaptec SCSI Card 29320A - Ultra320 SCSI Driver

Adaptec SCSI Card 29320ALP - Ultra320 SCSI Driver

Adaptec SCSI Card 29320LP - Ultra320 SCSI Driver

Adaptec SCSI Card 39320 - Ultra320 SCSI Driver

Adaptec SCSI Card 39320A - Ultra320 SCSI Driver

Adaptec SCSI Card 39320D - Ultra320 SCSI Driver

Adaptec Ultra320 SCSI Cards (WinNT 4.0) Driver



Supported Operating Systems

Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, DOS, Other

File Name (1.2 MB)


3.00 (9-Nov-2003) (2003-08-28) via .inf (2004-02-17) via .inf

Find Related Drivers

Uploader Notes

Driver Adaptec Ultra 320 SCSI for DOS, Netware, Win32bit, Win64bit, WinNT4, Win2003

Uploaded By

eprie (DG Member) on 13-Aug-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
DOS/ASPI320.SYS 48.3 KB 6 Sep 2003
DOS/ASPICD.SYS 29.6 KB 22 Sep 2004
DOS/TRANS.TBL 53 bytes 18 Oct 2003
NETWARE/DOS/ASPI320.SYS 48.3 KB 5 Sep 2003
NETWARE/DOS/TRANS.TBL 105 bytes 18 Oct 2003
NETWARE/README.TXT 20.8 KB 22 Sep 2004
NETWARE/V51/adpu320.ddi 7.2 KB 27 Aug 2003
NETWARE/V51/adpu320.ham 215.9 KB 7 Aug 2004
NETWARE/V60/adpu320.ddi 7.2 KB 27 Aug 2003
NETWARE/V60/adpu320.ham 215.9 KB 7 Aug 2004
NETWARE/V65/adpu320.ddi 7.2 KB 27 Aug 2003
NETWARE/V65/adpu320.ham 215.9 KB 7 Aug 2004
WINDOWS/MAXIO64K.REG 130 bytes 14 Jan 2001
WINDOWS/README.TXT 38.5 KB 18 Feb 2004
WINDOWS/U320DSK1 37 bytes 16 Jun 2001
WINDOWS/Win32bit/ADPU320.CAT 9.1 KB 28 May 2004
WINDOWS/Win32bit/ADPU320.INF 7.8 KB 18 Feb 2004
WINDOWS/Win32bit/AdpU320.sys 132.6 KB 18 Feb 2004
WINDOWS/Win64bit/AMD64/ADPU320.CAT 14 bytes 11 Sep 2001
WINDOWS/Win64bit/AMD64/ADPU320.INF 7.2 KB 11 Sep 2003
WINDOWS/Win64bit/AMD64/ADPU320.SYS 190.0 KB 5 Sep 2003
WINDOWS/Win64bit/INTEL64/ADPU320.CAT 14 bytes 11 Sep 2001
WINDOWS/Win64bit/INTEL64/ADPU320.INF 7.6 KB 18 Feb 2004
WINDOWS/Win64bit/INTEL64/ADPU320.SYS 438.3 KB 18 Feb 2004
WINDOWS/WinNt40/AdpU320.sys 146.1 KB 5 Sep 2003
WINDOWS/WinNt40/HOTP320.REG 353 bytes 31 Aug 2001
WINDOWS/WinNt40/OEMSETUP.INF 6.2 KB 13 Mar 2003
WINDOWS/Windows 2003/MaxIo64k.REG 130 bytes 14 Jan 2001
WINDOWS/Windows 2003/Readme.txt 23.1 KB 12 Sep 2003
WINDOWS/Windows 2003/Storport/ADPU320.CAT 14 bytes 14 May 2002
WINDOWS/Windows 2003/Storport/ADPU320.INF 7.4 KB 11 Sep 2003
WINDOWS/Windows 2003/Storport/ADPU320.SYS 134.7 KB 5 Sep 2003
WINDOWS/Windows 2003/Storport/AMD64/ADPU320.CAT 14 bytes 11 Sep 2001
WINDOWS/Windows 2003/Storport/AMD64/ADPU320.INF 7.1 KB 11 Sep 2003
WINDOWS/Windows 2003/Storport/AMD64/ADPU320.SYS 192.5 KB 5 Sep 2003
WINDOWS/Windows 2003/Storport/INTEL64/ADPU320.CAT 14 bytes 11 Sep 2001
WINDOWS/Windows 2003/Storport/INTEL64/ADPU320.INF 7.1 KB 11 Sep 2003
WINDOWS/Windows 2003/Storport/INTEL64/ADPU320.SYS 446.0 KB 5 Sep 2003
WINDOWS/Windows 2003/Txtsetup.oem 6.9 KB 27 Aug 2003
WINDOWS/Windows 2003/U320DSK2 35 bytes 20 Jun 2003

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How to Update Ultra 320 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Ultra 320 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 Ultra 320 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 Ultra 320. 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. Many 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 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.

This website is not affiliated with Adaptec. All company names/logos are properties of their owners.
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