6GB MacBook Memory for 2008 to Mid 2010 Models 5,1 6,1 and 7,1 (4GB+2GB)

DDR3-1066, 1066Mhz, PC3-8500, CAS Latency 7, Non-ECC, Unbuffered, 1.5V, 204pin SO-DIMM.

Contains one (1) 4GB DRAM memory module and one (1) 2GB DRAM memory module. These are specifically designed and SPD configured for the MacBook Unibody Model.

This module is compatible with the latest Apple Firmware.

Click here to download Apple's installation guide (PDF.)