If not for the in-engine view, one could think this presentation of the PlayStation 5 was made by Sony itself. But no, this is just a high-quality 3D model by Harshit Kumar Singh, who paid a lot of attention to the little details of both the device and its controller.
On Reddit, he shared that he achieved those clean lines with a precision-based hard-surface modeling workflow in Blender. "I used controlled beveling and careful edge-loop placement to carve the grooves and seams directly into the geometry."
If you'd like to replicate the plastic on the buttons, here are the nodes: