Need Help_71

Honorable
Mar 31, 2012
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Is the z68 a good motherboard for overclocking an intel i5 2500k to about 4.5ish GHz?

Side question: - does this motherboard support 2 graphics cards and does it have pcie 3.0??

Thanks
 
That board only has 1 x16 PCIe slot, so only 1 GPU can be used, and it appears to not be very good for higher OC's (4+1 Power Phase design, and from reading the reviews , the BIOS seems to be neutered a bit).

The one x16 slot IS PCIe 3.0 capable though (with an Ivy Bridge CPU).