Intel Xeon X5647 processor 2.93 GHz 12 MB Smart Cache Tray
HP Intel Xeon L5420 processor 2.5 GHz 12 MB L2
Intel Xeon 6357P processor 3 GHz 24 MB Tray
Intel Xeon 6369P processor 3.3 GHz 24 MB Tray
HP Intel Xeon X5550 Processor, 8MB Cache, 2.66GHz/ 3.06GHz Turbo, Quad Core
Intel Xeon 658X processor 3 GHz 144 MB Box
