SCEE boss David Reeves has admitted he is unsure if Sony will stick to offering only the 40GB PS3 unit.
Speaking to Eurogamer, he hinted towards the possibility of introducing official external hard drives as he delivered his vision of consumer storage choice.
"We launched with 60GB and to reduce the price we went to 40GB. We're not sure we want to stay with that configuration of hard drive, and I think what you're going to see in the future is maybe consumers can choose," Reeves told Eurogamer.
"The PlayStation will stay the same, but consumers can choose whichever size of hard drive they want. They can now, or course, because it's not a proprietary hard drive."