Picked up an amazing deal on a Dell Inspiron B120 for my girlfriend. It has a 1.4 Celeron 256MB MB RAM a 40GB HD, CD-RW/DVD, came with Win XP Home and some other various software and I only paid $50 and there is absolutely nothing wrong with it. Here however is my conundrum, I am looking to upgrade the ram for her and purchased a stick of 512MB DDR 333 for such use however I have looked up the specs and I am getting conflicting information from several sites. Some sites say the B120 takes DDR RAM others say PC4200 DDR2. It doesn't really matter to me as I have a couple spare DDR2 sticks in there I'm just seeing if I can get a definitive answer so that I can know whether to trek back downtown to return this other stick I purchased. I am considering just keeping it until Thursday when I will be doing the upgrade. If anyone has a definitive answer though just for reference before I even open it up that'd be great. Like I said doesn't matter either way since I have both types of RAM available just really curious is all.