The Infrastruxure Change Software Maintenance Contract from APC® provides 24x7 phone support. It is fully integrated power, cooling, and environmental management with a rack optimized designed. Featuring modular flexibility this system enables to install only what is required with an ability to scale to meet future demand. It also includes software upgrades and updates to ensure access to new features and product enhancements. This is a 1-Year Change Software Maintenance Contract.