In that case you could bring your PageFile up to 3000Meg (basically 3Gig, but you actually write 3000) in both Min and Max fields.
This are (PageFile adjustments) is never set in concrete, ie it's a matter of trying different values with sometimes subtle performance increases.
But in all cases, it should be on your internal drives, ideally a secondary internal HardDrive, or just C drive for laptops or computers with only one drive (internally)