Xeon Gold 6246R 3.4GHz 16-Core S3647 205W CPU (Tray)
3.4GHz 16-Core - 32 Threads - 4.1GHz Turbo - Socket LGA 3647 / P - 2-Way SMP - Supports DDR4-2933 Memory - 16 x 1MB L2 Cache - 35.75MB L3 Cache - 205W TDP - Intel VT-x/VT-d Virtualization - Cascade Lake-SP 14nm - OEM w/o Heatsink & Fan
Xeon E3 1280 v6 3.9GHz 4-Core S1151 72W CPU (Tray)
3.9GHz 4-Core - 8 Threads - 4.2GHz Turbo - Socket LGA 1151 / H4 - 1-Way SMP - Supports DDR3L-1866/DDR4-2400 Memory - 4 x 256KB L2 Cache - 8MB L3 Cache - 72W TDP - Intel VT-x/VT-d Virtualization - Kaby Lake-DT 14nm - OEM w/o Heatsink & Fan