Hi, Last week i build a new Intel Pentium system that is very energy efficient. Idle power consumption is just 23 Watt, max power consumption is 53 Watt (no graphics). It can be used as a FreedomBox server/general purpose PC or both... Specs are here: http://freedomboxblog.nl/building-an-energy-efficient-server/ Rob. http://freedomboxblog.nl