EPYC 7351 2.4GHz 16-Core SP3 155W CPU (Tray)
2.4GHz 16-Core - 32 Threads - 2.9GHz Turbo - Socket SP3 / LGA 4094 - 2-Way SMP - Supports DDR4-2666 Memory - 16 x 512KB L2 Cache - 64MB L3 Cache - 155/170W TDP - AMD-V Virtualization - Zen 14nm - OEM w/o Heatsink & Fan
Xeon E5-2690 v4 2.6GHz 14-Core LGA2011-R3 135W CPU Tray
2.6GHz 14-Core - 28 Threads - 3.5GHz Turbo - Socket LGA 2011-v3 / R3 - 2-Way SMP - Supports DDR4-2400 Memory - 14 x 256KB L2 Cache - 35MB L3 Cache - 135W TDP - Intel VT-x/VT-d Virtualization - Broadwell-EP 14nm - OEM w/o Heatsink & Fan - No Mfg. Warranty