An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Compatible with:
iMac
(Late 2009, 21.5 / 27 inch) - iMac10,1 iMac11,1

Memory Specs
Memory Size: 16 GB Kit ( 4 x 4 GB Modules )
Memory Type: DDR3
Form Factor: SO-DIMM ( 204 Pin )
Speed: DDR3 1066 / 1067 MHz ( PC3-8500 / PC3-8500S )
ECC Type: Non-ECC Unbuffered
Rank: 2Rx8 ( Dual Rank x8 )
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!