====== Build Computers System Builds ====== From: https://pcpartpicker.com/list/ pc part picker build Help build new computers; compatibility checking; Building your own PC and need ideas on where to get started? Explore our build guides, which cover systems for all use-cases and budgets, or create your own and share it with our community. ====== Electrical Power Useage ====== From: http://www.zdnet.com/toolkit-calculate-data-center-server-power-usage-7000013699/ For instance, one server can use between 500 to 1,200 watts per hour, according to Ehow.com. If the average use is 850 watts per hour, multiplied by 24 that equals 20,400 watts daily, or 20.4 kilowatts (kWh). Multiply that by 365 days a year for 7,446 kWh per year. According to the US Energy Information Administration (PDF), the average kWh cost for commercial use from January 2012 through January 2013 was 9.83 cents. So that means it would cost $731.94 to power the aforementioned server for one year. From: http://www.vertatique.com/average-power-use-server Using Koomey, a 427W server running 24/7 would directly consume 3741 KWH of electricity annually, or ~$400.00 at the USA commercial pricing average of $0.107/KWH. Factoring in the cooling load at 1X (2.0 PUE) puts the annual energy cost per server at ~$800. From: http://networking.ringofsaturn.com/Tools/serverpowerusage.php .1181391 = Cost per kWh (aprox. cost of green energy) (2009) ====== Refurbished ====== From: http://www.servermonkey.com/hp-proliant-dl380-g6-6-port-configure.html Build Your Own Refurbished Server From: http://www.vibrant.com/models/hp-dl180/index.html Featured Server Offerings Cisco UCS Servers Used Dell Servers Used HP Servers Used IBM Servers Used Servers for Sale