PRO100 S Server Adapter Driver for Windows Server 2003 for Itanium-based Systems 18.3 18.3

About PRO100 S Server Adapter Driver for Windows Server 2003 for Itanium-based Systems 18.3

The PRO100 S Server Adapter Driver for Windows Server 2003 for Itanium-based Systems, version 18.3, provides drivers for the Intel PRO/100 and PRO/1000 family of network adapters. This driver package is suitable for servers with the Intel Itanium architecture. Intel has discontinued support for Itanium processors since January 2021, and Microsoft ended support for the Windows Server 2003 operating system more than seven years ago, on July 14, 2015. However, there still are users of this software who require assistance in maintaining their legacy IT equipment.

The hardware: What equipment is supported?

There is an extensive list of network equipment compatible with Intel PRO100 S drivers. Intel PRO/100 family network adapters include the PRO/100B Adapter, the PRO/100 Server Adapter, the PRO/100 Management Adapter, etc. The Intel PRO/100 Server Adapter was launched in the second quarter of 2002 and featured one PCI slot. The network cable used for connection was Category 5 unshielded twisted pair up to 100 m in length.

Intel PRO/1000 Series network adapters are also supported by the driver package under consideration. It includes such variants as PRO/1000 XT, XF, PT, PM, PF, MT, MF, GT, CT adapters, which also have server dual-ports and quad-ports versions. Many of these products were widely adopted in the server segment, if you have ever worked with Dell PowerEdge or HP ProLiant servers, chances are that you have seen these adapters.

Intel also produced many controllers for integrated network solutions. In particular, Intel 82599 and 82598 10 Gigabit Ethernet Controllers, 82580EB and 82576 Gigabit Ethernet Controllers, and 8254x family of Gigabit Ethernet Controllers are supported by Intel PRO/100 S drivers. The driver package also supports such Intel products as Gigabit ET2 Quad Port Server Adapter and 10 Gigabit X520 Series Adapters.

The operating system: Windows Server 2003 for Itanium-based Systems

Windows Server 2003 for Itanium-based Systems was designed to run on Intel Itanium processors. This operating system was released in April 2003 and was intended for enterprise-level databases and line-of-business applications. Windows Server 2003 for Itanium-based Systems supported Itanium 2 processors with up to 64 cores and required at least 512 Mb of RAM, with 1 Gb being recommended.

Intel has discontinued the Itanium line of processors in 2019, with the last processors (Itanium 9700 “Kittson”) released in 2017. Intel formally stopped shipments of Itanium processors in July 2021. Microsoft discontinued support for Windows Server 2003 in July 2015. Therefore, this driver package is used in systems that are no longer supported by their manufacturers.

What do I get with the driver package?

The driver package contains all the necessary drivers and tools for maintaining network adapters of the Intel PRO/100 and PRO/1000 families in the Windows Server 2003 operating system. The driver pack also includes management tools designed to monitor and control network adapters and a set of utilities that can be used to diagnose network problems.

If you have legacy computer equipment that requires regular maintenance or is used in critical business processes, this driver pack is for you. Your Itanium-based PC or server will be able to utilize the capabilities of Intel network adapters much better with these drivers. Moreover, not all the drivers from this package are available on the official website, so you may have difficulty finding them. Intel’s official support site for the PRO/100 S Server Adapter has no information about this driver pack; instead, users are redirected to the page with general information about driver packages.

Why would I need this driver pack in 2026?

You may be wondering why a driver pack for Windows Server 2003 and Intel Itanium is necessary at all. In particular, you may have questions about why this driver pack is needed at all. In fact, this driver pack is not relevant for the vast majority of users. Using Windows Server 2003 in 2026 is unsafe, and Windows Server 2003 for Itanium-based Systems is no longer supported. However, there are still some areas where this operating system is used, in particular, in industrial and medical electronics. This operating system also remains in use in the collections of private computer enthusiasts.

If you are the owner of such a system and you want to preserve its functionality, this driver pack will be helpful to you. Intel PRO/100 and PRO/1000 drivers included in this package will allow you to fully enjoy the performance of your computer or server.

Other options

If you have other options besides using Windows Server 2003 for Itanium-based Systems, it makes sense to consider them. Windows Server 2008 R2 was the last operating system to support Itanium processors, but it is also quite old. Modern Intel network adapters and network cards are mostly designed with newer software in mind, in particular, drivers for Intel PRO/100 and PRO/1000 adapters are no longer available for processors other than the Itanium family. If you plan to migrate your data to newer computer systems, it will be necessary to re-equip your computer equipment.