24GB iMac Memory for 27-inch 2009 Model 11,1 (8GBx2, 4GBx2)

24GB iMac RAM, DDR3-1066, 1066Mhz, PC3-8500, CAS Latency 7, Non-ECC, Unbuffered, 1.5V, 204pin SO-DIMM.

Contains two (2) 8GB SO-DIMM and two (2) 4GB SO-DIMM memory modules that are specifically designed and SPD configured for the iMac Model 11.1.

This module is compatible with the latest Apple Firmware.

Watch our installation video:

Click here for Apple's installation guide (PDF.)