Intel Xeon Quad-Core X5355 2.66GHz 1333MHz 771pin 8MB CPU, OEM
Intel Core 2 Duo Processor E7200 2.53GHz 1066MHz 3MB LGA775 CPU, OEM
Intel Pentium 4 2.53GHz 533MHz 478pin 512KB CPU, OEM
Intel Xeon 3.6GHz 800MHz 604pin 1MB CPU, OEM