Memory Upgrade Kit 32GB Multicolour

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 for the Apple Mac Systems:iMac:(27-inch, Late 2012) - Model ID: iMac13,2(27-inch, Late 2013) - Model ID: iMac14,2(Retina 5K, 27-inch, Late 2014) - Model ID: iMac15,1(Retina 5K, 27-inch, Mid 2015) - Model ID: iMac15,1Memory Specs Memory Size: 32 GB Kit ( 4 x 8 GB Modules ) Memory Type: DDR3 Form Factor: SO-DIMM ( 204 Pin ) Speed: DDR3 1600 MHz ( PC3-12800 / PC3-12800S ) ECC Type: Non-ECC Unbuffered Rank: 2Rx8 ( Dual Rank x8 )Ensured ReliabilityAll A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.Lifetime WarrantyPurchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.US Based Technical SupportNeed 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!