“Anything worth doing, is worth doing right.” Historically speaking, many data centers have not allocated much thought or strategy in server rack deployment beyond the basic need of functionality and upfront costs. Fast forward a few decades, the rising costs of energy has inspired a deeper comprehension of strategy geared towards efficiency and self-sustainable resources; for instance, why pay for higher cooling costs when a hot or cold aisle strategy can be implemented… Here are 3 considerations to keep in mind: