A:Answer The Z390 Motherboard that you currently own, supports the LGA 1151 Socket. The Intel Core 17-10700K Processor will have to be installed on a new Motherboard for Socket 1200. Take a look at the New MSI Z490 Motherboards at Best Buy. They offer LED Lighting and USB Type-C Support.
For the Case, as long as yours will support the new LGA 1200 Motherboard, you shouldn't have to swap it out. Also, I recommend you switching to DDR4 RAM, if you haven't already, which offers higher transfer rates. Corsair offers a wide range of quiet Power Supplys, and I would recommend, at least, an 850W Supply, since you are mounting an Intel Core i7 Processor in your rig. You will need the additional power to launch that beefy GPU that you will undoubtedly install as well. Last piece, think about picking up a Water Cooling Solution to keep everything super cool when running High End Games and Creator Softwares. The more power you draw, the quicker you can get things done on your PC, but you have to keep it all at a good temp..below the 70° Celsius mark at full load. All parts can be purchased at your local Best Buy Store. Good luck on your build.