I have a Vostro 400 motherboard with 2 1gb ram sticks in it. I want to buy 4 more gb for a total of 6gb. I have tried to do this before but the computer would not turn on with the new ram. Please tell me which ram I should get. I would like it to not be so expensive. 50$ is about as much as I'll pay but it would be really nice if it were much cheaper than that. This is the ram I already have in right now. http://imgur.com/a/ggR8c
Thank you in advance!
Thank you in advance!