Dell PowerEdge R640 1U rack Server - 2X Intel Xeon Gold 6254 3.10GHz 18Core/36Thread - 160GB DDR4-2933Mh, NO HD, PERC H730P with 2GB Cache Raid Controller, PS 2X1100 Watt W. Professionally refurbished by the seller. Grade A, in good working condition with 90-Day Warranty.