According to NR, one CF Express memory card company that working with Nikon said that: Nikon will announce a new camera with CF Express memory card slot/slots in Q2 of 2019.
The next camera from Nikon could be the rumored Nikon D6 full frame flagship DSLR camera. Previous rumors said that D6 will be announced sometime in 2019. Now according to NR, it seems that development announcement for Nikon D6 could be as early as at CES 2019 in the beginning of January. Nikon has already registered a new camera code N1811 in Russian.