Server Racks
Rooftop AC Units
That's a UPS (uninterruptible power supply) system in the top pic. We have five 375 KVA UPS units. Also pictured are our Liebert air conditioning systems. With just one system running at 20% of its capacity, the room is kept VERY cold. The units are alternated so that each one is kept in optimal condition. We believe in redundancy. Everything in this facility has at least one backup!