Precision T3610 / Most Cores Supported By 09M8Y8 Motherboard

Hello:

Considering a processor upgrade to a Precision T3610 with an 09M8Y8 motherboard and E5-1620 V2 processor. What are the max # of cores / highest level processor that can be used with this motherboard. I realize other components may require updates with a higher level processor.

Thanks,