I want to know the answer to the following question:
What was the model number of the slim version of the PlayStation 3?
All the background I'm provided with is that "Following speculation that Sony was working on a 'slim' model, Sony officially announced the PS3 CECH-2000 model on August 18, 2009, at the Sony Gamescom press conference.". Is that enough to answer the question?
Answer: yes