Microsoft System Center is a set of server products aimed specifically at helping corporate IT administrators manage a network of Windows Server and client desktop systems.
System Center Advisor – Software as a service offering that helps change or assess the configuration of Microsoft Servers software over the Internet
System Center App Controller – Unified management for public and private clouds, including cloud-based virtual machines and services
System Center Configuration Manager – Configuration management, hardware/software asset management, patch deployment tools for Windows desktops (previously Systems Management Server)
System Center Data Protection Manager – Continuous data protection and data recovery