GaiA 7NFU400 Driver Download

14 Ratings

Supported Models

7NFU400 Driver

Version 100.120.14 Driver

Win2000 Promise SATA150 TX Series (tm) IDE Controller Driver

Win98-ME Promise SATA150 TX2plus (tm) IDE Controller Driver

Win98-ME Promise SATA150 TX4 (tm) IDE Controller Driver

Win98-ME Promise Ultra618 (tm) IDE Controller Driver

WinNT Promise SATA150 TX Series (tm) IDE Controller Driver




Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


1.00.1210.14 (2002-10-31) via .inf

Uploader Notes

onboard Promise 27375 serial controller driver v:100.120.14

7NFU400, Version 100.120.14

Uploaded By

Balaji (DG Staff Member) on 27-May-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Sata375/README.TXT 1.5 KB 15 Oct 2002
Sata375/TXTSETUP.OEM 1.3 KB 28 Aug 2002
Sata375/Cache Config.exe 32.8 KB 23 Oct 2002
Sata375/Win98-Me/UlSata.inf 5.7 KB 31 Oct 2002
Sata375/Win98-Me/PTISTP.DLL 36.9 KB 2 Jun 2000
Sata375/Win98-Me/ulsata.mpd 58.3 KB 21 Oct 2002
Sata375/Win98-Me/PU66VSD.VXD 8.7 KB 2 Jun 2000
Sata375/Win98-Me/ULSATA.CAT 8 bytes 29 May 2002
Sata375/WinXP/UlSata.inf 2.5 KB 31 Oct 2002
Sata375/WinXP/ulsata.sys 62.2 KB 31 Oct 2002
Sata375/WinXP/README.DOC 10.2 KB 25 Oct 2002
Sata375/WinXP/ULSATA.CAT 8 bytes 28 Aug 2002
Sata375/ULSATA 8 bytes 28 Aug 2002
Sata375/Win2000/UlSata.INF 2.5 KB 31 Oct 2002
Sata375/Win2000/ulsata.sys 65.8 KB 31 Oct 2002
Sata375/Win2000/README.DOC 10.2 KB 29 Aug 2002
Sata375/Win2000/ULSATA.CAT 8 bytes 28 Aug 2002
Sata375/NT4/UlSata.INF 2.5 KB 31 Oct 2002
Sata375/NT4/ulsata.sys 81.3 KB 31 Oct 2002
Sata375/NT4/README.DOC 10.8 KB 28 Aug 2002
Sata375/NT4/ULSATA.CAT 8 bytes 28 Aug 2002

How to Update 7NFU400 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 7NFU400 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 GaiA 7NFU400 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 GaiA 7NFU400. It is a software utility which automatically finds and downloads the right driver.

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.

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