Driver Details

Intel Intel PCI-E 10Gig and 1Gig Family of Server Adapters, v.12.5.0, A00

Intel NIC diag utility, PXE, iSCSI Boot FW and FCoE Boot FW.

Fixes & Enhancements

Adding support for Intel Ethernet Server Adapter X520-T2


Version 12.5.0, A00



Release date

03 Jun 2011

Last Updated

07 Jul 2012



Available formats

File Format:Hard-Drive
File Name:Intel_LAN_12.5.0_DOSUtilities_A00.exe
Download Type:HTTP
File Size: 1MB
Format DescriptionThis file format consists of an archive of files that may be decompressed to a directory on the hard drive. The installation can then be done from that directory.
To ensure the integrity of your download, please verify the checksum value.
Not available
Not available

By downloading, you accept the terms of the Dell Software License Agreement.

Supported Operating Systems

Not Applicable

Applies to

PCI-E Dual Port Copper (Portville DT)
PCI-E Quad Port Copper (Portville QT)

Installation instructions

Instructions for Intel_LAN_12.5.0_DOSUtilities_A00.exe

1. Click the Download Now link to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Extract Files
1. Browse to the location where you downloaded the file and double-click the new file to unzip the download package.
2. Specify the location to unzip the files.
3. Click on the unzip button to extract files.
My Download List-#1 (0 )

Drivers help and tutorials

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.​

My download lists

My download lists enables you to create and save lists of drivers to install at a later time. Lists can only be saved by logging into your existing account or creating a new one, and selecting “Save this list.”
Learn more
This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details
Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).