Xeon E5-2658 v4 2.3GHz 14-Core (Tray)
2.3GHz 14-Core - 28 Threads - 2.8GHz Turbo - Socket LGA 2011-v3 / R3 - 2-Way SMP - Supports DDR4-2400 Memory - 14 x 256KB L2 Cache - 35MB L3 Cache - 105W TDP - Intel VT-x/VT-d Virtualization - Broadwell-EP 14nm - OEM w/o Heatsink & Fan - No Mfg. Warranty
Xeon E5-2420 1.9GHz Six-Core (Tray)
1.9GHz 6-Core - 12 Threads - 2.4GHz Turbo - Socket LGA 1356 / B2 - 2-Way SMP - Supports DDR3-1333 Memory - 6 x 256KB L2 Cache - 15MB L3 Cache - 95W TDP - Intel VT-x/VT-d Virtualization - Sandy Bridge-EN 32nm - OEM w/o Heatsink & Fan - No Mfg. Warranty
Xeon E7-8860 v3 2.2GHz 16-Core (Tray)
2.2GHz 16-Core - 32 Threads - 3.2GHz Turbo - Socket LGA 2011 / R - 8-Way SMP - Supports DDR3-1600/DDR4-1866 Memory - 16 x 256KB L2 Cache - 40MB L3 Cache - 140W TDP - Intel VT-x/VT-d Virtualization - Haswell-EX 22nm - OEM w/o Heatsink & Fan - No Mfg. Warranty