GT220M GT 220M 1GB VGA video card for ASUS X66IC K61IC K50IO K70IC X70IC K51IO - AliExpress
ASUS Laptop N61 Series Intel Core 2 Duo T6600 (2.20GHz) 4GB Memory 320GB HDD NVIDIA GeForce GT 220M 16.0" Windows Vista Home Premium N61Vg-X1 - Newegg.com
nvidia - What is better driver for GeForce Gt 220 M? - Ask Ubuntu