You can use that CPU, but you can't run the graphics slot in PCI 3 mode with it. To use PCI 3 mode, you'll need a third generation i5 or i7 CPU. With the cpu you specified, the slot will run in PCI 2 mode.
You want to say that i can run in the pcie 3.0 slot but in 2.0 mode. Because this Gpu has only 3.0 slots.
Thanks for answer!