Xeon E7-8857 v2 3.0GHz 12-Core (Tray)
3.0GHz 12-Core - 12 Threads - 3.6GHz Turbo - Socket LGA 2011-1 / R2 - 8-Way SMP - Supports DDR3-1600 Memory - 12 x 256KB L2 Cache - 30MB L3 Cache - 130W TDP - Intel VT-x/VT-d/VT-c Virtualization - Ivy Bridge-EX 22nm - OEM w/o Heatsink & Fan - No Mfg. Warranty