Not sure if this is the right place but it's hard ware.
Im building a new system, and the mobo i was looking at says it runs DDR3 1800(O.C.)/1600(O.C.)/1333(O.C.)/1066. and the RAM im looking at is 1600 DDR3. now can i run the 1600 from the start or do i have to go with system standard 1066 and O.C. it to 1600? don't want to buy RAM that wont run with my system. thanks again for all help =].