8GB 2x 4GB 2GB DDR3 PC3-8500U 1066MHz 240Pin Desktop RAM Memory For Crucial LOT | eBay
A-Tech for Apple 2GB DDR3 1067MHz / 1066MHz PC3-8500 SODIMM Memory RAM Module for MacBook, MacBook Pro, iMac, Mac Mini - (Late 2008, Early 2009, Mid 2009, Late 2009, Mid 2010) Models at Amazon.com