5570: http://www.sapphiretech.com/productdetial.asp?Pid=13501CD7-A1E3-4EA9-BCB6-D31F6D9C2318&tag=download&lang=eng
GTS 250: https://www.cnet.com/products/palit-geforce-gts-250-green-edition-graphics-card-gf-gts-250-512-mb/specs/
GTS 250: https://www.cnet.com/products/palit-geforce-gts-250-green-edition-graphics-card-gf-gts-250-512-mb/specs/