what cpu blocks for koolance Exos-1 system?

[cganesh75]

i am buying a koolance exos 1 system. it doesnt come with a cpublock, which one should i get for this? i am pretty new to WC so this maybe a dumb question, i just need the answer.

also what i want to know is what are the different blocks i can get. i do know that i can just get the koolance block and adapter for 939.


thanks