ASROCK has released the new CPU compatibility list for their motherboards with LGA 2011 socket, but also gave out information about the entire lineup of Ivy Bridge Intel Xeon E5 lineup which is set to release during Q3 2013.
Ivy Bridge-EP lineups will be replacing Sandy Bridge-E. Eventually every motherboard manufacturer company will be updating their CPU compatibility list for LGA 2011 boards, but ASROCK did it a little too quick. Nevertheless this gives an excellent idea about the processor lineups.
The processor lineups have core varying between 8 cores to 12 cores counts with the highest rated being only 150W. It should also be noted that for some odd reason, this is a 10 core processor E5-2650L V2, and not the 12-core version.