You'll have to check the price yourself as I don't know where you are located or what store you'll buy from, but expect it to be approximately $80. You also have other options like a slower and not overclockable i5-4430 that's $50 cheaper than the i5-4670K, but it would be slower. There's a whole range of i5 processors to choose from. You don't have much choice if you need SLI and a micro ATX motherboard.