If you don't want a specific gaming laptop brand like AlienWare, you can go for a high end white screen laptop like this Dell Inspiron 17 inch computer. This comes with standard Microsoft Windows 8 operating system. With a decent 750 GB of hard disk space and a Intel Core i3-3110M 3.1 GHz processor is worth to look for in a PC like this.
You also get 6 GB of RAM which can be extended to 8 GB. Often times, you will be better off buying the maximum RAM that the computer can handle. That is because it can be a hassle when you have to upgrade. If you are the type that likes to connect a lot of devices to your computer through your USB port, Dell will only give you two USB ports with this laptop. That is not a showstopper because it can be extended.
This is a complete computer with sufficient performance for gamers interested in a sleek, classic looking laptop. This computer is available for purchase for around $700 at Amazon.