OWC - 8GB OWC Memory Upgrade Kit - 2 x 4GB PC8500 DDR3 1066MHz SO-DIMMs for all MacBook Pro 13", 15", & 17" 2008/2009/2010 'Unibody' models; all MacBook 13" Unibody; Mac mini 2009 & Later; iMac 2009

Memory Upgrade Kit: 8 GB (2x 4GB) PC8500 DDR3 Non ECC 1066 MHz 204-pin, CL 7, 1.5V, Non ECC Compatible with 2008, 2009: Late 2009 MacBook (Model ID: MacBook6,1), Late 2008 MacBook(Model ID: MacBook5,1) Compatible with 2009 iMac Models: iMac 27-inch Late 2009 (Model ID: iMac10,1; iMac11,1), iMac 24-inch Early 2009 (Model ID: iMac9,1), iMac 21.5-inch Late 2009 (Model ID: iMac10,1), iMac 20-inch Early 2009 (Model ID: iMac9,1) Compatible with 2008, 2009: 17-inch MacBook Pro (Model ID: MacBookPro6,1), 17-inch MacBook Pro (Model ID: MacBookPro5,2), 15-inch MacBook Pro (Model ID: MacBookPro6,2), 15-inch MacBook Pro (Model ID: MacBookPro5,4), 15-inch MacBook Pro (Model ID: MacBookPro5,3), 15-inch MacBook Pro (Model ID: MacBookPro5,1), 13-inch MacBook Pro (Model ID: MacBookPro5,5) International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.