Just purchased an Aspire 4315

Question

Just purchased an Aspire 4315 laptop at an Expo. Was told that it had 512mb memory and 80gb hard drive. I only saw .099memory and 32gb hard drive. It was in a original box,but was opened.I think there are some components missing. Can you tell me what are the shipping contents for this laptop and what should be the actual configuration for this model. thank you