UnderOpenSky
baseline neural therapy
You probably need to decide what is important to you at that price. You can buy more traditional 15" laptop with a half decent processor, but it won't be small and light or you can find something with a pretty small form factor and low powered chip in there, but to have both would be way over your budget. When you say memory, do you mean storage or RAM? If you're talking about storage then again you need to make a choice. Machines with big conventional are pretty common, but also slower then the more modern Solid State Drives.