The Doppler Quarterly Special Edition 2019 | Page 36

CLOUD ECONOMICS: ARE YOU GETTING THE BIGGER PICTURE? Every company has its own ideas on how best to determine cloud ROI. For many, it’s capital expenses (CapEx) versus operational expenses (OpEx). Cloud computing shifts IT spending to a pay-as-you-go model, like utility billing; you only pay for what you use, when you use it. For startups or new applica- tions, this well-established argument is sound. Why purchase hardware, data center space, power and supporting software when they can be rented by the hour at a higher utiliza- tion rate? For enterprises, however, the deci- sion is not so simple. Enterprises have invested in data centers and equipment that is already bolted into racks and partially depreciated. For these organiza- 34 | THE DOPPLER | SPECIAL EDITION 2019 Identifying and making the right economic decisions requires additional investigation into the detailed costs and benefits of enterprise cloud.