Windows drive X: Unleash ferocious speed by using RAM as storage

The drive letter X: in Windows usually stands for the use of a RAM disc. RAM refers to Random Access Memory, i.e. the working ...
Ars Technica

Can I run a 5GB RAMDisk on Windows XP 32bit

With 8GB of RAM relatively cheap now, I would like to use a RAM Drive so my games load quick. If I get RAM drive software with PAE support, will I be able to assign 5GB of my 8GB to the ...