A-Tech 128GB Max RAM Kit for 2019 iMac (Retina 5K, 27-inch) – (4 x 32GB) DDR4 2666MHz PC4-21300 / PC4-21333 SODIMM Memory Upgrade Modules
Price: ₹1,39,685.30
(as of May 16, 2026 14:16:16 UTC – Details)
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!
Designed for the Apple Mac System:
iMac (Retina 5K, 27-inch, 2020) – Model ID: iMac20,1 iMac20,2
iMac (Retina 5K, 27-inch, 2019) – Model ID: iMac19,1
Memory Specs
Memory Size: 128GB (4 x 32GB Modules)
Memory Type: DDR4
Form Factor: SODIMM (260-Pin)
ECC Type: Non-ECC Unbuffered
Speed: DDR4 2666MHz ( PC4-21300 / PC4-2666V )
Rank: 2Rx8 (Dual Rank x8)
Voltage: 1.2V
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!
128GB Kit ( 4x 32GB Modules ) | DDR4 2666 / 2667 MHz ( PC4-21300 / PC4-21333 ) | DDR4 SO-DIMM ( 260-Pin ) | Non-ECC Unbuffered | 2Rx8 – Dual Rank x8 | 1.2V – DDR4 Standard Voltage
Compatible with the 2020 iMac 27-inch w/ Retina 5K display ( Model IDs: iMac20,1 iMac20,2 ) – 3.1GHz 6-Core i5, 3.3GHz 6-Core i5, 3.8GHz 8-Core i7, 3.6GHz 10-Core i9 Models
Compatible with the 2019 iMac 27-inch w/ Retina 5K display ( Model ID: iMac19,1 ) – 3.0GHz 6-Core i5, 3.1GHz 6-Core i5, 3.7GHz 6-Core i5, 3.6GHz 8-Core i9 Models
Boost performance by speeding up loading times, improving system responsiveness, and increasing your system’s ability to handle greater workloads
A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
![Dell 15, AMD Ryzen 5-7530U, 16GB RAM, 512GB SSD, FHD IPS, 15.6″/39.62cm, Windows 11, MSO 2024, Platinum Silver, 1.67kg, [Dell 15], 120Hz, Standard Keyboard, 15 Month McAfee, Thin & Light, Laptop](https://m.media-amazon.com/images/I/616Awfkg22L._SL1500_.jpg "Dell 15, AMD Ryzen 5-7530U, 16GB RAM, 512GB SSD, FHD IPS, 15.6″/39.62cm, Windows 11, MSO 2024, Platinum Silver, 1.67kg, [Dell 15], 120Hz, Standard Keyboard, 15 Month McAfee, Thin & Light, Laptop")
