Apple Macbook Memory Upgrade Kit: 8GB (2X4GB) DDR3-1066MHZ PC3-8500. Compatible with MacBook Pro 13.3" 2.26GH z (All) MacBook Pro 13.3" 2.4GH z (All) MacBook Pro 13.3" 2.4GH z (Model
ID: 7, 1 only) Supports 16.0GB MacBook Pro 13.3" 2.53GH z (All) MacBook Pro 13.3" 2.66GH z (All) MacBook Pro 15" 2.4GH z (All) * MacBook Pro 15" 2.4GH z (Intel Core i5 processor) MacBook Pro 15" 2.53GH z (Intel Core i5 processor) MacBook Pro 15" 2.53GH z model w/SD Card Slot (June 2009) MacBook Pro 15" 2.53GH z model w/ExpressCard Slot (Late 2008) * MacBook Pro 15" 2.66GH z (All) MacBook Pro 15" 2.8GH z (Intel Core i7 processor) MacBook Pro 15" 2.8GH z model w/ExpressCard Slot (Late 2008) * MacBook Pro 15" 2.80GH z model w/SD Card Slot (June 2009) MacBook Pro 15" 2.93GH z (All) MacBook Pro 15" 3.0GH z (All) MacBook Pro 17" 2.53GH z (Intel Core i5 processor) MacBook Pro 17" 2.66GH z (Intel Core i7 processor) MacBook Pro 17" 2.8GH z (Intel Core i7 processor) MacBook Pro 17" 2.66GH z (All) MacBook Pro 17" 2.93GH z (All) MacBook Pro 17" 3.06GH z (All) MacBook 13.3" 2.0GH z (All) * MacBook 13.3" 2.4GH z (All) *Works with
Model Identifiers: MacBook5, 1; MacBookPro5, 1; MacBookPro5, 2; MacBookPro5, 3; MacBookPro5, 4; MacBookPro5, 5; MacBookPro6, 1; MacBookPro6, 2 & MacBookPro7, 1. Compatable with the following
Apple Macbook Models (there may be additional models not listed): MB986LL/A MC118LL/A MB985LL/A MB991LL/A MB990LL/A MB604LL/A MC206LLA MB471LLA MB470LLA Unibody. For best performance install in matching pairs.