7 year old desktop for sale, new Coolermax 350 Watt power supply installed 1 year ago. Everything else is factory stock: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00055520&tmp_task=prodinfoCategory&cc=us&dlc=en&lang=en&lc=en&product=389932 Looking for $100! or best offer. Thanks!