Windows 2000 Server contains all of the features that are included in Windows 2000 Professional. It also builds on the strengths of Windows NT Server 4.0 by providing a faster, more reliable platform that is easier to manage, and lowers your total cost of ownership (TCO) by integrating easily with existing systems.
Windows 2000 Server supports up to two processors for new installations, and four processors if you are upgrading from Windows NT 4.0. It also supports physical memories of up to 32 GB on Alpha-based systems, and up to 4 GB on Intel-based systems.
Windows 2000 Server dramatically increases system performance, and provides the following benefits: