Sony is widely expected to announce its new premium PlayStation 5 Pro game console later today. The PlayStation Twitter handle posted that a PlayStation 5 technical presentation hosted by Mark Cerny (PlayStation systems lead architect) would stream later today, without specifying PlayStation 5 Pro. The announcement stream will be rather brisk, spanning only 9 minutes, but it seems enough for Cerny to provide a detailed rundown of what to expect from the PS5 Pro, since this is a premium variant of the existing PS5 generation, and not a "PlayStation 6." The PlayStation 5 Pro is being designed to offer 4K Ultra HD gameplay at native, or near-native resolution, with added eye-candy, thanks to its significantly updated graphics processor.