Data Center or liquid nitrogen storage space?

So I realized that I really needed to remove some temporary UPS units that were placed under the datacenter floor some time ago… I haven’t had to do any real long term under the floor work since we turned all 3 CRAC units online… freakin’ cold.  I found a IR thermometer we had lying around, it read “35.6F” and considering the airflow is moving at ~30mph or more the windchill is insane.  I could only work for a few minutes before coming back into the NOC to warm up… it’s amazing how efficient and how high powered those CRAC units are. 🙂


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