As far as a can tell by searching for your computer, it has an old LGA775 socket.
So you plan on upgrading your CPU later and you are staying on the old 775 socket motherboard. Is that it?
I don't think that that's what you want sense you could just upgrade the CPU sing your current motherboard.
In case you are planing on a more modern setup, will have to rethink your purchase.
You can't put in a modern motherboard and expect it to support your current older CPU.
You will have to upgrade the motherboard and the CPU at the same time.
MOBO: Asus Maximus 6 Hero - GPU: Gigabyte GTX 980ti xtreme - CPU: I7-4770K - PSU: Corsair AX760
RAM: Corsair Vantage 2x4GB - SSD: Samsung 840 Evo 512GB - Case: NZXT H440