does FSB needs to match?

I’m a new computer builder and I was wondering if anyone could tell me that if it is necessary to get a motherboard and CPU with the same FSB. I have an ASUS P5NSLI motherboard with a FSB of 1066 and I was planning on getting an Intel Core 2 Duo 2.66 GHZ CPU with a FSB of 1333. Is this ok or do i need to get a different processor?