[quote=@Host] I don't even know the first one. I wouldn't shop for GPUs at Best Buy, but that's besides the point. Why do you say they're more than sufficient? Overboard is a Titan X, or maybe some experimental, industrial-level strength cards. You can now if you want to, but it wouldn't be a smart idea. For one, you can't really "upgrade" consoles; they're like laptops in that regard. If you want your PS4 to run duel Titan Xs, and have the technical know how to pull it off, by all means, be my guest. But even then, it won't run the games you want, so you'd have to upgrade the OS, which would also be difficult. Alternatively, you could just install Windows and run it alongside your PS4's OS. Then you'd only need to purchase a mouse and keyboard, considering you configured everything correctly, and viola! Your super console--oh wait, it's a PC now... [/quote] Smart-butt.