I/O System Requirements

You will need at least 200 MB of free disk space to install I/O. The cheapest graphics card you can play it on is an Intel HD 4000. The minimum memory requirement for I/O is 2 GB of RAM installed in your computer. An Intel Core 2 Duo Q6867 CPU is required at a minimum to run I/O.

I/O will run on PC system with 7 (SP1+) / 10 / 11 and upwards.

Looking for an upgrade? See our graphics card comparison and CPU compare for benchmarks. We'll help you find the best deal for the right gear to run the game.

I/O FPS - what frame rate can you expect?

How many FPS will I get on I/O? An FPS Monitor is the first step in understanding how the parts in your gaming PC are actually performing in real-world conditions. It's the perfect way to track I/O FPS drops and stutters.

Download our free tool on Overwolf to count your frame rates as you play, and test how tweaks to your settings can boost FPS and increase I/O performance. Our app is compatible with hundreds of the best PC games and available now.