Due to Apple's EULA and user agreements, the legality of Hackintoshes is uncertain. To be safe, our computers do not come with macOS preinstalled.
However, all machines that we ship are "macOS ready". That means, that the computers are preconfigured with correct partitioning and a customized bootloader ready for macOS installation by the customer. The final installation process is very similar to the stock Mac experience and step by step instructions will be provided.