4. MOORE’s LAW The number of transistors that can be placed inexpensively on an integrated circuit doubles approximately every two years. This trend has continued for more than half a century and is expected to continue until 2015 or 2020 or later.
5. Intel 80386 275,000 Transistors Pentium 1 Million Transistors Itanium 2 Quad Core 2.6 Million Transistors
28. 110 Volts 2 Phase 50Hz 20% Less Efficient in Generation Requires 30% Larger Windings 10-15% Less Efficient in Transmission 220v Standard in Europe Draws ½ the AMPS
29. I Got the power Uninterruptable Power Supply Never “Long Enough”? Batteries Degrade over Time Cost for Downtime Generator “Unlimited Downtime” Placed outdoors Test Weekly
32. IDEAL Environment American Society of Heating, Refrigerating & Air-Conditioning Engineers (ASHRAE) Technical Committee (TC) Revised 2004 & 2008 Guidelines for Data Center based on Green Initiatives. TC 9.9 Release 2011 20-80% Relative Humidity 64.4°F – 80.6°F Temperature