HP ProLiant DL385 G6 SIX-Core 2.4Ghz 2U Rack Mount server. VMware VT Virtualization Ready. Rack Rails. 4 x 72.8Gb SAS 10k hot plug hard drives (8 x 2.5" drive bays). AMD Opteron Six-6 CORE 2431 2.4Ghz 6M Cache Processor.
eBay