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HP 788366-001 - Intel Xeon E7-8890 v3 Eighteen-Core 64-bit processor - 2.5GHz (Haswell, 45MB Last Level Cache, Intel QuickPath Interconnect (QPI) speed 9.6 GT/s, 165W Thermal Design Power (TDP), FCLGA 2011 socket) Retail
HP 788375-001 - Intel Xeon E7-8891 v3 Ten-Core 64-bit processor - 2.8GHz (Haswell, 45MB Last Level Cache, Intel QuickPath Interconnect (QPI) speed 9.6 GT/s, 165W Thermal Design Power (TDP), FCLGA 2011 socket) Retail
HP 780980-001 - Intel Xeon E5-2695 v3 Fourteen-Core 64-bit processor - 2.30GHz base frequency (Haswell-EP, 35MB Intel Smart Cache, Intel QuickPath Interconnect (QPI) speed 9.6 GT/s, 120W Thermal Design Power (TDP), FCLGA 2011-3 socket) Retail
HP 780979-001 - Intel Xeon E5-2697 v3 Fourteen-Core 64-bit processor - 2.60GHz base frequency (Haswell-EP, 35MB Intel Smart Cache, Intel QuickPath Interconnect (QPI) speed 9.6 GT/s, 145W Thermal Design Power (TDP), FCLGA 2011-3 socket) Retail