In order for you to play Deus Ex: Mankind Divided on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 16.10 64-bit, SteamOS 2.0
Processor (CPU):
Intel Core i3-4130, AMD FX8350
Memory (RAM):
8 GB RAM
Graphics Card:
2GB Nvidia 680 (driver version: 367.57) AMD GPUs are not supported
Storage:
67 GB available space
In order to play Deus Ex: Mankind Divided on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 16.10 64-bit, SteamOS 2.0
Processor (CPU):
Intel Core i7-3770K
Memory (RAM):
16 GB RAM
Graphics Card:
6GB Nvidia 1060 (driver version: 367.57)
Storage:
70 GB available space