Which processor option is supported in the Cisco UCS C420 M3 Server?
A. up to two Intel Xeon E5-4600 series multicore processors
B. up to two Intel Xeon E7-4800 series multicore processors
C. up to four Intel Xeon E5-4600 series multicore processors
D. two or four Intel Xeon E7-8800 series multicore processors
