A-Tech 16GB (2x8GB) RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit at Amazon.com
Apple MacBook Pro 13" MD101 A1278 (Mid 2012) - Core i5 - 4GB RAM - 500GB HDD - WIFI - BlueTooth - Webcam - OSX Sierra (Renewed) : Amazon.co.uk: Computers & Accessories
Apple MacBook Pro 13" MD101 A1278 (Mid 2012) - Core i5 - 4GB RAM - 500GB HDD - WIFI - BlueTooth - Webcam - OSX Sierra (Renewed) : Amazon.co.uk: Computers & Accessories
Apple MacBook Pro |1278 | Core 2 Duo | RAM 4GB | 256 GB SSD – iPoint
4GB RAM Memory (PC3-8500) for Apple MacBook 13 inch A1278 Late 2008, A1342 Late 2009, A1342 Mid 2010. Apple MacBook Pro 13 inch A1278 Mid 2009, A1278 Mid 2010, A1286 - Late 2008
Apple Macbook Pro A1278 Laptop 13.3" 4GB RAM 2.50GHz i5-3210M 128GB SSD; 6115758 | eBay