... 4.Supports Windows 98, ME, 2000, XP, & Vista USB 2.0 Gamepad for PC (supports Vista) , Green,WE-811S ... .COMPUTER CPU P-166MHZ or above.2.RAM32MB or above.3.USB interface.4.Windows9X/ME/2000/XP ... .special design and prompt delivery2.competetive price and high quality3.more than 15 years exprience of the ... 40Weight/ctn N.W.:207 Product pictures : USB 2.0 Gamepad for PC (supports Vista) , Green,WE-811S ...