any of us in the technology industry have worked with a data center of some sort. It might be a closet in our employer's building, a dedicated room with separate power and cooling, or perhaps rented space at a data center facility. In my career, I've worked with a variety of data centers over the years, and it's been interesting to watch them evolve as new knowledge and technology becomes available. 

I remember having a dedicated room so cold that I kept a coat in by cube, even during the 95F summers. These days I have space in a Denver center that has hot and cold aisles. The latter still requires me to carry a coat, but any significant amount of time in the former means I'm down to just a t-shirt.

Read the rest of "A New Type of Colocation Facility" at SQLServerCentral.