Yep, the CPU is socket 2011-3, so that motherboard will work. You will need to ensure it has a recent BIOS on it as well, since older ones only support v3 CPUs.Forgive my ignorance - I'm interested in building a workstation with the Xeon 2673 (is it still available?), but I'm not super familiar with the server lineup or sockets. What is an appropriate motherboard for the 2673 v4? Would something like this Supermicro MBD-X10SRA-0 work?