These two 2,200 SF data centers were built inside a CMU structure and both have a 750 KWh natural gas generator providing emergency power to all electrical and mechanical equipment. Each data hall was built on a raised floor backed up by a 150 KWh UPS emergency battery backup, cooled by three 20 ton CRAC units, protected with clean agent fire suppression systems, and are all monitored and managed remotely by a proprietary data center infrastructure management (DCIM) software package.