Hello. I have here used Poweredge 860 server. It was used as a terminal server within our organization. Currently it has 32 bit Server 2003 R3 SE installed (Dell install disc is included along with license decal is included and affixed to the chassis) so because it is 32 Bit, it is only taking advantage of 4GB of memory. It has Xeon 2.4GHZ processor, 8 GB of memory, CD Rom, additional 2 port 1GB network card, and a 300GB hard disc drive. Bezel and a single key is also included.