Well I ordered mine on black Friday and got a dud.  Any display I connected the computer to with good hdmi cables could not find it. All displays said no input.  Tried customer service and sat on hold for 40 minutes and waited simultaneously with online chat and I never got a human to interact with.  Tried troubleshooting suggested on the website and no luck.  So I returned it for a replacement and now I must wait until Feb 2020. Wow