The unit I received was a 1TB Standard mechanical disk drive and nothing in the NVME slot. Not Tough screen either. It was advertised as 256M NVME SSD with tough screen.  This makes booting and running extremely slow.  Luckily I happen to have a spare NVME drive I can use and don't really need tough screen.  Beware, standard disk drives are extremely slow on boot up and shut down.  All the other specs seem to be correct.