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Timetec

Timetec 32GB KIT(2x16GB) Compatible for Apple DDR4 2666MHz / 2667MHz for Mid 2020 iMac (20,1/20,2) / Mid 2019 iMac (19,1) 27-inch w/Retina 5K, Late 2018 Mac mini (8,1) PC4-21333 /PC4-21300 MAC RAM

  • Based on 1,108 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Aug 7
Order within 7 hours and 49 minutes
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Size: 32GB KIT(2x16GB)


Features

  • Compatible For Mid 2020 iMac w/ Retina 5K Display model ID: iMac 20,1 / iMac 20,2 (i5 3.1GHz, i5 3.3GHz, i7 3.8GHz, i9 3.6GHz)
  • Compatible For Early 2019 iMac w/ Retina 5K Display model ID: iMac 19,1 (i5 3.0GHz, i5 3.1GHz, i5 3.7GHz, i9 3.6GHz)
  • Compatible For Late 2018 Mac Mini model ID: Mac Mini 8,1 (i3 3.6GHz, i5 3.0GHz, i7 3.2GHz)
  • DDR4 2666MHz / 2667MHz PC4-21300/ PC4-21333 Unbuffered NonParity Non-ECC 260 Pin 1.2V CL19 Dual Rank 2Rx8 based 1024x8 Module Size: 32GB Package: 2x16GB
  • Special Installation Guide for iMac 2020 and wait 30 seconds for your iMac to recognize the new memory; Guaranteed Lifetime warranty from Purchase Date Free technical support

Description

All Timtec modules are extensively working at the component level for voltage and temperature resistances, signal integrity and software compatibility to ensure high stability. This Timetec memory is designed to help your Mac system run faster and smoother. It allows your Mac system to load programs faster, increase responsiveness and run data-intensive programs with ease. DDR4 For MAC 8GB DDR4 For MAC 2x8GB DDR4 For MAC 16GB DDR4 For MAC 2x16GB DDR4 For MAC 32GB DDR4 For MAC 2x32GB DDR4 For MAC 4x32GB Our RAM is engineered for speed and stability. It's designed to handle the most demanding applications and multitasking scenarios. TIMETEC was founded in 2013 based in the United States with the intent to become a top manufacturer of memory products. Collaborating with a management team that has more than 30 years of experience in the related field, we strive to do so by providing top-of-the-line products and services to all our customers. We make sure that our products adhere to industry standards of quality and reliability.

Brand: Timetec


Computer Memory Size: 32 GB


RAM Memory Technology: DDR4


Memory Speed: 2666 MHz


Compatible Devices: Desktop


RAM Memory Technology: DDR4


Memory Speed: 2666 MHz


Compatible Devices: Desktop


Additional Features: Lightweight


Voltage: 1.2 volts


Column Address Strobe Latency: 19


Form Factor: SO-DIMM


Data Transfer Rate: 2666 MHz


Number of Pins: 260


Memory Form Factor: SODIMM


Memory Generation: DDR4


RAM Size: 32 GB


Brand: Timetec


Model Name: Timetec DDR4 2666MHz Compatible for Apple...


UPC: 765441340893


Manufacturer: Timetec


Item Weight: 1.44 ounces


Model Number: 78AP26NUS2R8-16GK2


Mfr Part Number: 78


Warranty Description: Lifetime


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Works Great! Saved Money!
Size: 32GB KIT(2x16GB)
I was due to purchase a new iMac. I had a 2013 iMac with 32gb and I am a graphic designer. I don't do video or super large files, but I do have a lot of Adobe products open at the same time for work. I did not want to buy the new Mac Studio + Mac Display because it would have been almost 4000+ for that set up. Again, I don't need something super powerful... also Apple has not announced a new version of the iMac. I purchased a 2020 iMac 5K for 1600 and purchased 2 16GB sticks from Mimetic for a total of 32GB. Install was easy and computer booted u like a charm. It is so fast and perfect for what I need. Saving money feels great. Thank you Timetec. Planning to purchase another 32gb for a total of 64GB on my 2020 iMac. Should last me for at least 5 years.... the 2013 lasted me much longer than expected. ... show more
Reviewed in the United States on May 28, 2022 by Hwangsta
    • Handled The 7 hour Memtest like a pro on my 2019 iMac 21.5 with an upgraded i9 9900 2-2TB SSD
Size: 32GB KIT(2x16GB)
After initially choosing to go with the widely recommended and twice as expensive OWC memory initially for my 2019 iMac with an upgraded 2tb ssd and 2tb m2 and the Intel i3 replaced with an Intel i9 9900. I wanted limited risk and bulletproof. After crashes and freezes and lots and lots of troubleshooting I finally figured out that my intial set of memory was kicking errors. Long story short I requested my first replacement set 4 months ago and now I have my 4th set on the way from that other company. Meanwhile, after three sets of competitor ram kicked out errors I decided I was done with that. After overanalying between these and others and went with Timetec for Mac. First things first I popped them in, reset the PRAM and SMC then fired up the rugged 6+ hour 14 test MEMTEST86+ overnight that had caused the OWC sticks to buckle over and over. When I woke up in the AM these had passed with 0 errors, show up ok in system settings and function BETTER than the OWC that came highly recommended (The OWC registered 14, 400, and 77 errors over three sets). If you're on a budget or just want something that you know will work with your Intel iMAC buy these, save your self cash, seat them correctly, reset PRAM and live happily ever... well it's technology, so enjoy a few solid years with your faster computer! Oh, and if you made it this far and are wondering, yes I upgraded the processor on my 2019 iMAC 21.5, as well as both hard drives and upgraded memory. I also tossed in a laptop fan for extra air movement. Yes, it all works just fine without issues. It gets warm when I'm working it hard, but I have TG Pro controlling fans and all seems to be fine. Also, I'm still waiting on my fourth replacement set to arrive going on week . I think it's been over three weeks since I sent back the last faulty set. Thank you Timetec for helping me out of that nightmare. ... show more
Reviewed in the United States on December 28, 2022 by MoonMan
    • Easy To Install and Works Very Well!!
Size: 32GB KIT(2x16GB)
These worked perfectly in my 27" Imac year 2020. Super easy to install and everything booted without a hiccup. There is a delay after you power up for about a minute. After that it starts up normally. Now I have 64GB of Ram in total and my machine is moving much faster. Very happy!
Reviewed in the United States on September 19, 2025 by Jason D. Boltz
    • Works as intended
Size: 32GB KIT(2x16GB)
Works as intended.
Reviewed in the United States on June 21, 2026 by W. Ortiz
    • Easy installation
Size: 32GB KIT(2x16GB)
Fast, effortless addition for my iMac.
Reviewed in the United States on April 6, 2026 by pcg
    • No problem work like a gym for my older 27 inch iMac
Size: 32GB KIT(2x16GB)
Worked like a gem. Bought it twice.
Reviewed in the United States on August 3, 2026 by dkmedicine
    • It works with Mac Mini 2018 but...
Size: 32GB KIT(2x16GB)
Review Image by Scoob
Good price, fast shipping, decent RAM. The site proclaims it is built for the Mac Mini 2018 but my 2018 Mac Mini no longer can extract system information from the apple logo in the upper left corner and selecting "About This Mac". The only way you can see the system information is to work through the Utilities folder. Once you bring up the system information that way, if you select the "About This Mac" from the upper left desktop again, you get an error as seen in my attached image. So, something is up with the way Mac recognizes this RAM. It is not quite perfect but it does work/function as 16 GB of RAM. This was an upgrade from 8 GB and I plan on keeping it. It's just odd system behavior. ... show more
Reviewed in the United States on March 18, 2019 by Scoob
    • Bien
Size: 32GB KIT(2x16GB)
Bueno
Reviewed in the United States on June 9, 2026 by Carlos

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