NO after-sales support
I bought a GMKtec NucBOX M6 Ultra to run server workloads. The device stops working on average once every 24h and this is happening increasingly frequent. I have sent many mail to the helpdesk email address stated on the website. So far they only requested log files - which I've sent - never got any answer back. The is very disappointing: I have a useless device that costed me almost €400