Mini PC is very fast and solves my purpose of running heavy VHD windows 2022 server on it. Only 2 minor issues.1. Its noisy, fan make lot of noise.2. Not 3.6 GHz as advertised but 3.4 GHz but i hardly felt a difference.It has in built wifi and bluetooth, they sent me dongle also but not really needed. They even sent wired mouse and keyboard, which is nice to have though i use my old bluetooth mouse and keyboard.Overall quite good performance with the price they are offering. I am going to keep it.