A-Tech for Apple 4GB Kit (2X 2GB) DDR3 1067MHz / 1066MHz PC3-8500 SODIMM Late 2008, Early/Mid/Late 2009, Mid 2010 - MacBook, MacBook Pro, iMac, Mac Mini Memory RAM Upgrade - AMZUS4-0000140

• A-Tech 4GB Kit (2x 2GB) DDR3 1067MHz / 1066MHz PC3-8500 204-pin Non-ECC Unbuffered SODIMM Memory RAM Modules - Genuine A-Tech Brand - Lifetime Warranty - Toll Free Technical Support Designed for MacBook - (13 inch, Aluminum, Late 2008), (13 inch, Late 2009), (13 inch, Mid 2010) Models: A1278 A1342 - MB466LL/A MB467LL/A MC207LL/A MC516LL/A - MacBook5,1 MacBook6,1 MacBook7,1 Designed for MacBook Pro - (15 inch, Late 2008), (17 inch, Early 2009), (13 inch / 15 inch / 17 inch, Mid 2009), (13 inch / 15 inch / 17 inch, Mid 2010) Models: A1278 A1286 A1297- MB470LL/A MB471LL/A MC026LL/A MB604LL/A MB990LL/A MC118LL/A MB985LL/A MC226LL/A MC227LL/A MB986LL/A MB991LL/A MC374LL/A MC375LL/A MC371LL/A MC372LL/A MC024LL/A MC373LL/A - MacBookPro5,1 MacBookPro5,2 MacBookPro5,3 MacBookPro5,4 MacBookPro5,5 MacBookPro6,1 MacBookPro6,2 MacBookPro7,1 Designed for iMac - (20 inch / 24 inch, Early 2009), (20 inch, Mid 2009), (21.5 inch / 27 inch, Late 2009) Models: A1224 A1225 A1311 A1312 - MB418LL/A MB419LL/A MB420LL/A MB417LL/A MC015LL/A MC015LL/B MB953LL/A MC507LL/A MB950LL/A MB952LL/A - iMac9,1 iMac10,1 iMac11,1 Designed for Mac mini - (Early 2009), (Late 2009), (Mid 2010) Models: A1283 A1347 - MB463LL/A MB464LL/A MC239LL/A MC408LL/A MC238LL/A MC270LL/A MC438LL/A - Macmini3,1 Macmini4,1