Well its my third system i use in the garage which is a Compaq Presario Win 8.1 pro 64 Bit AMD Athlon II x2 215 processor 2.7 GHz 4 GB MEMORY Nvidia Ge Force GT 240 1GB !! Nothing special but i was considering putting in the Zotac 9800 GT ECO 1GB 256 BIT DDR3 instead of the GT 240 I GB card that i have in there now !!! SOCALIE13