Continuous growth of the data center industry, particularly in the hyperscale space, is resulting in a dramatic increase in data center facility power needs. A large data center needs a power protection scheme that can supply a sizeable amount of power in a very reliable and efficient way. A power protection and distribution approach at the medium-voltage (MV) level provides the perfect solution. ABB's HiPerGuard MV UPS can be installed into the electrical supply to protect the complete supply to the data center or alternatively just the server or mechanical loads.