820-2530-A Apple nVidia GeForce 9400M Logic Board for Apple Macbook Pro 13 (Refurbished)
NVIDIA Extend Ion Branding To Cover All GeForce 9400M - SlashGear
Refurbished: Apple Laptop MacBook Pro Intel Core 2 Duo 2.26GHz 2GB Memory 160GB HDD NVIDIA GeForce 9400M 13.3" Mac OS X 10.6 Snow Leopard MB990LL/A - Newegg.com
NVIDIA Ion - Intel Atom Done Right? - Page 3 of 12 - Legit Reviews