8GB KIT (4 x 2GB) for Foxconn Digital Life A79A-S ELA. DIMM DDR2 Non-ECC PC2-8500 1066MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
Kingston Technology 4 GB Memory for Select Apple Imac's and Macbooks Single (Not a kit) 1066 MHz (PC3 8500) 204-Pin DDR3 SO-DIMM KTA- MB1066/4G at Amazon.com