LSI Logic MegaRAID SCSI 320-0 Driver Download (Official)

LSI Logic Drivers

The MegaRAID SCSI 320-0 is a disk drive controller manufactured by LSI Logic. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "" - has been downloaded 92 times and is rated 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 60.7 KB.

7 Ratings

Supported Models

MegaRAID SCSI 320-0

AMI MegaProcessor SCSI Processor Device

AMI SATA 523 SAF-TE Processor Device

AMI Series 906 SCSI Processor Device

DELL PERC 2/DC SCSI Processor Device

DELL PERC 2/SC SCSI Processor Device

DELL PERC 3/DC SCSI Processor Device


Supported Operating Systems

Windows XP

File Name


6.45 (2-Dec-2004)
6.45.32 (2004-08-02) via .inf

Additional Notes

With four Ultra320 channels on a 64-bit, 133 MHz PCI-X bus, the MegaRAID SCSI 320-4X offers OEMs, system integrators and VARs unequalled enterprise class performance and data protection.

Extensive fault tolerant capabilities, essential in mid-range and enterprise server environments, include a transportable battery-backed memory module for added data redundancy as well as hot swap and hot spare drive capabilities. Powerful online management utilities, that are easy to use and quick to install, give you unmatched array flexibility and accessibility

MegaRAID SCSI Driver File

Uploaded By

Purushothaman (DG Staff Member) on 13-Apr-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
NODEV.INF 5.4 KB 3 Aug 2004
Mraid35x.sys 24.4 KB 3 Aug 2004
Mraid35x.pdb 142.3 KB 3 Aug 2004
OEMSETUP.INF 20.3 KB 3 Aug 2004
TXTSETUP.OEM 12.1 KB 14 Jul 2004
dr_xp_6.45.releasenote.txt 1.7 KB 3 Dec 2004

How to Update MegaRAID SCSI 320-0 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the MegaRAID SCSI 320-0 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 LSI Logic MegaRAID SCSI 320-0 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 LSI Logic 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 LSI Logic website. Most 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 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.

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