System area network
{{Short description|Networks for cluster computing}}
System area networks (SAN) are high-performance, connection-oriented networks that link computer clusters. Microsoft SQL Server 2005 uses it for high-performance connectivity through Virtual Interface Adapter (VIA).{{Cite web
| accessdate = 2009-10-08
| publisher = Microsoft
| title = System Area Networks (SAN)
| url = http://www.microsoft.com/whdc/archive/san.mspx
| year = 2003}}{{Cite web
| accessdate = 2009-10-08
| publisher = Microsoft
| title = Description of System Area Networks
| url = http://support.microsoft.com/kb/260176
| year = 2007}} This technology is used since the advent of Windows 2000.{{cite web
| accessdate = 2011-03-24
| publisher = Microsoft
| title = Differences Between a System Area Network and a Storage Area Network
| quote = Windows 2000 includes two technologies that use the same acronym, System Area Network (SAN) and Storage Area Network (SAN). This article provides a description of these two technologies, including their differences.
| url = http://support.microsoft.com/kb/264135/en-us}}