8GB iMac memory upgrade for Mac Model ID 9,1 10,1 and 11,1. These machines were released in Early to Late 2009. Contains two (2) 4GB SO-DIMM memory modules that are specifically designed and SPD configured for the iMac Models iMac91, iMac10,1, and iMac 11,1.
TechnicalSpecifications:4GBx2 DDR3-1066, 1066Mhz, PC3-8500, CAS Latency 7, Non-ECC, Unbuffered, 1.5V, 204pin SO-DIMM (Small Outline Dual Inline Memory Module) format.
This module is compatible with the latest Apple Firmware.
Watch our installation video:
Click here for Apple's installation guide (PDF.)