https://wccftech.com/dell-announces-new-optiplex-series-of-aio-pcs-with-intel-10th-gen-cpus-and-nvidia-gpus/

Dell has announced its updated OptiPlex Desktop series featuring both All-in-one desktop configurations, standard tower configurations, and even micro-tower configurations. The OptiPlex All-in-One Series features a screen size ranging from 27" to just 22" while still utilizing high-end components. Both the OptiPlex All-in-One and the tower configurations make use of Intel's 10th generation processors while supporting up to 64 GB of DDR4 memory.

The OptiPlex 7070 Ultra is the world's most compatible, fully modular desktop solution which allows the desktop to feature a zero footprint. The OptiPlex 7070 Ultra also features swappable elements that enable this desktop solution to offer enhanced flexibility.