Kingston Technology 4GB 1333MHz DDR3 Single Rank SODIMM Memory for Apple Laptops (KTA-MB1333S/4G)

Rely on Kingston memory for your Apple notebook or desktop. It's guaranteed to be compatible with your Apple machine and delivers a great cost-performance benefit with better multitasking, smoother video streaming and better processing power. Kingston uses only the highest quality components to ensure maximum performance and reliability. Then each module is designed, manufactured, tested and tailored to maximize the performance of a specific Apple computer system. For added peace of mind, Kingston memory is backed by free technical support, a lifetime warranty and legendary Kingston reliability. Included in the package is one 4GB module of select Apple Notebook Memory. Specs are 204-pin unbuffered SODIMM.