Networking Connectivity
Network Connectivity
How do I identify my wired Ethernet adapter and driver version?

Use this page to:

  • Find the model, part number, and driver version of your wired Intel® Ethernet Adapter
  • Find the version number of Intel® PROSet for Windows* device manager on your computer
  • Cross reference version numbers of components of Intel® Network Connections software
  • Find your driver by using the part number of the Intel® Network Adapter
  • Find the part number on your Intel Network Adapter
Note Are you looking for the latest drivers and software?
You can:

How to Find Your Adapter Name, Driver Version, and Intel® PROSet version in Microsoft Windows*
Identify your network adapter and driver version on Windows XP* or Windows Server 2003*
Identify your network adapter and driver version on Windows Vista*
Identify your network adapter and driver version on Windows 7*

How to find your adapter driver version and device name in Linux*

  1. Download and run this Linux* shell script utility:
    Network Device and Driver Information Utility for Linux*

    or
  2. Follow the directions below:

You must have su permissions to run these commands in Linux.

To find the name of the network adapter:

  1. Enter lspci -v | grep Ethernet -A 1
  2. The name of the adapter will appear on the Subsystem line.
Example for Intel® PRO/1000 PT Dual Port Server Adapter:
MyServer:/home/MyUser # lspci -v | grep "Ethernet" -A 1
02:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
Subsystem: Intel Corporation PRO/1000 PT Dual Port Server Adapter
--
02:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
Subsystem: Intel Corporation PRO/1000 PT Dual Port Server Adapter

To find the driver version:

  1. Type ethtool -i <ethx> where <ethx> is the Ethernet port
  2. Read the driver name and version
Example for the first Ethernet port, eth0:
MyServer:/home/MyUser # ethtool -i eth0
driver: e1000
version: 7.6.5-NAPI
firmware-version: 5.6-2
bus-info: 0000:02:00.0

To find a list of Ethernet port names and their hardware addresses:

Type ifconfig

Example:
MyServer:/home/MyUser # ifconfig | grep "eth"
eth0 Link encap:Ethernet HWaddr 00:15:17:0B:46:9E
eth1 Link encap:Ethernet HWaddr 00:15:17:0B:46:9F

Cross Reference Table of Drivers to Intel® Network Connections Software Versions
Table of Intel® Network Adapter driver and software release versions

Adapter Part Number to Driver Identification
You can use the part number from your adapter to find the right driver. The links below will take you to lists linking your adapter's part number to a driver.

Intel® PRO/100, PRO/1000, Gigabit, PRO/10 GbE, 10-Gigabit Adapters
Intel® PRO/10, PRO/10+, EtherExpress & TokenRing Network Adapters (Wired, not Mobile)
Intel® Wireless LAN (WiFi) Products
Intel® Mobile Ethernet Adapter & Driver Identification Guide
Xircom® Mobile Adapters (Wired, not wireless)
Xircom® Wireless LAN Products

How do I find the part number on my adapter?

These steps only work for network adapter cards that plug into a slot in your computer. If your network connection is built into the main board of your computer, there is no network adapter part number.

The part number is on a barcode label. The number is formatted with 6 digits, a hyphen, and 3 more digits like this 123456-001. The number following the hyphen is a minor revision number and is not needed to identify your adapter in the driver tables.

See the part number label examples below.

100p

mobile

Pro10

Note Six digit numbers can appear in various locations on a network adapter. Only the six-digit number that is located on the paper bar code label will be found in the adapter driver tables.

This applies to:
EtherExpress™ 10 ISA adapter
EtherExpress™ 16 Adapter
EtherExpress™ 32 Adapter
EtherExpress™ 32N Adapter
EtherExpress™ Classic Adapter
EtherExpress™ Flash 32 Adapter
EtherExpress™ PRO/10 and PRO/10+ ISA adapters
EtherExpress™ PRO/10 PCI Adapter
EtherExpress™ PRO/10+ PCI Adapter
Intel® 10 Gigabit AF DA Dual Port Server Adapter
Intel® 10 Gigabit AT Server Adapter
Intel® 10 Gigabit AT2 Server Adapter
Intel® 10 Gigabit CX4 Dual Port Server Adapter
Intel® 10 Gigabit XF LR Server Adapter
Intel® 10 Gigabit XF SR Dual Port Server Adapter
Intel® 10 Gigabit XF SR Server Adapter
Intel® Ethernet Server Adapter I340-F4
Intel® Ethernet Server Adapter I340-T4
Intel® Ethernet Server Adapter X520 Series
Intel® Ethernet Server Adapter X520-T2
Intel® Gigabit CT Desktop Adapter
Intel® Gigabit EF Dual Port Server Adapter
Intel® Gigabit ET Dual Port Server Adapter
Intel® Gigabit ET Quad Port Server Adapter
Intel® Gigabit ET2 Quad Port Server Adapter
Intel® Gigabit VT Quad Port Server Adapter
Intel® PRO/100 Intelligent Server Adapter
Intel® PRO/100 ISA Adapter
Intel® PRO/100 M Desktop Adapter
Intel® PRO/100 PCI and EISA Adapters
Intel® PRO/100 S Desktop Adapter
Intel® PRO/100 S Dual Port Server Adapter
Intel® PRO/100 S Management Adapter
Intel® PRO/100 S Server Adapter
Intel® PRO/100 Smart Adapter
Intel® PRO/100 VE Desktop Adapter
Intel® PRO/100 VE Network Connection
Intel® PRO/100 VM Network Connection
Intel® PRO/100+ Adapter
Intel® PRO/100+ Dual Port Server Adapter
Intel® PRO/100+ Management Adapter
Intel® PRO/100+ Server Adapter
Intel® PRO/1000 CT Network Connection
Intel® PRO/1000 F Server Adapter
Intel® PRO/1000 Gigabit Server Adapter
Intel® PRO/1000 GT Desktop Adapter
Intel® PRO/1000 GT Quad Port Server Adapter
Intel® PRO/1000 MF Dual Port Server Adapter
Intel® PRO/1000 MF Server Adapter
Intel® PRO/1000 MF Server Adapter (LX)
Intel® PRO/1000 MT Desktop Adapter
Intel® PRO/1000 MT Dual Port Server Adapter
Intel® PRO/1000 MT Quad Port Server Adapter
Intel® PRO/1000 MT Server Adapter
Intel® PRO/1000 PF Dual Port Server Adapter
Intel® PRO/1000 PF Quad Port Server Adapter
Intel® PRO/1000 PF Server Adapter
Intel® PRO/1000 PT Desktop Adapter
Intel® PRO/1000 PT Dual Port Server Adapter
Intel® PRO/1000 PT Quad Port Low Profile Server Adapter
Intel® PRO/1000 PT Quad Port Server Adapter
Intel® PRO/1000 PT Server Adapter
Intel® PRO/1000 T Desktop Adapter
Intel® PRO/1000 T Server Adapter
Intel® PRO/1000 XF Server Adapter
Intel® PRO/1000 XT Low Profile Server Adapter
Intel® PRO/1000 XT Server Adapter
Intel® PRO/100B Adapter
Intel® PRO/10GbE CX4 Server Adapter
Intel® PRO/10GbE LR Server Adapter
Intel® PRO/10GbE SR Server Adapter

Solution ID: CS-008441
Date Created: 18-Jan-2004
Last Modified: 17-Jan-2011
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