Data centers built in the telecom boom of the late 1990s are not equipped to handle today's high-density colocation requirements. Many of these data centers were built to support 30-50 watts per square foot. Today's enterprises are stacking up to 32kW of equipment in a single rack, which would equate to approximately 2,500 watts per square foot - a fifty-fold increase in density. The data center service infrastructure must be engineered with the appropriate electrical and mechanical systems in order to support these densities or the data center is at risk of suffering downtime.
High-Density Colocation Rack Specifications
IO's high-density colocation racks measure 8'(h) x 3'(w) x 4'(d). Each rack can accommodate up to 45U and can support up to 32 kW. The ThermoCabinet® power strips come in 8 kW increments and have 7 diverse power receptacles to handle almost any manufacturer's power cords.
High-Density Racks
Resistive load tests were done to demonstrate the power capacity of IO's high-density racks. Thermal imagery shows the temperature at the front (cold side) and rear (hot side) of the rack. Each load test began with each 4kW load bank being energized from the bottom to the top. The room conditions for these tests were 72 degrees Fahrenheit with 22% humidity, and the intake temperature was 58 degrees Fahrenheit.

