The specs on the cluster. 10 nodes, mixed with 486's and p133's its in a 6hx3wx3d homemade pvc rack It in Ann Arbor, I can get everything for 100$ I dont know how id get it up here. i may need to disassemble it and have it brought up in parts if we decide to get it, either way. ITS A GOOD deal, i know for a fact the PVC to build the rack cost more than 100$ -Dan