It depends on where you plan to run the game. Check the official system requirements for Fortnite on PC and Mac. If your computer matches the minimum requirements, take a look at how to increase FPS in Fornite. As for consoles, it's is available on PlayStation 4, PlayStation 4 Pro, and PlayStation 5. On PlayStation 5, you can choose to run Fortnite in either 4K@60 FPS or a 1440p@120 FPS mode. On Microsoft consoles, you can run it on Xbox One, Xbox One X/S, or Xbox Series X/S. As for Nintendo handhelds, you can only play the game on a Nintendo Switch console.