32GB Kit (16GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K16G4SFRA266

As the title states this memory works well and is easy to install on a 2019 27" iMac. Follow the install instructions on the internet or from the "About this Mac" upgrade instructions. After opening the back cover and lifting the lock tabs that hold the memory just place the new ones in the empty slots. You don't have to remove the original 2 X 8GB memory cards. Leave them in and add these two. I first removed the two 4gb cards and then put the new ones in. This is not necessary. Later I added back the 2 X 4gb the computer came with. My computer works fine and seems much quicker on startup in general and Fidelity ATP. Make sure you are grounded when installing the memory so you don't get a static discharge and possibly blow out the circuit boards. These two cards give a total of 40gb of RAM when installed with the factory memory. The photo above shows from the About my Mac.

These RAM sticks worked perfectly in a Dell G7 7790 laptop. Packaged well, no issues whatsoever.

I put 32GB of Crucial RAM into a 2018 Mac Mini (bought it from Apple in Sept 2020), it works at 2667Mhz right after installation. The installation process is easy, you just need to follow the iFixit guide. There's really no need to pay Apple for RAM upgrades, or trying to live with the 8GB RAM that comes default with Mac Mini. The first boot up after RAM installation does take longer to get the Apple logo to appear, so don't worry about it. For those of you who think 32GB is too much, it is actually necessary for your daily use: on my 4K display, I opened 7 tabs of Google Maps 3D satellite view and 3 windows of Apple Maps 3D satellite view, my RAM usage is at 25GB, I haven't even launched other apps yet. I highly recommend this Crucial 32GB RAM kit to 2018 Mac mini users to increase performance and future-proof your Mac mini.

I purchased this 32GB kit to upgrade and max out my computer memory as it only had 8GB and was hoping that this would also allow me have a better gaming experience on my computer and while overall computer performance has improved considerably after installing these memory modules, a dedicated graphics card is still needed to be able to play high end graphic games but since I have a mini pc which graphics card cannot be upgraded, I will have to buy a gaming PC if I want to be able to play graphic intense games on PC. With that being said, I am pleased with these memory modules and that I was able to install them myself with no issues and still be able to notice the benefits of having more memory. If you want to improve your computer's performance and not worry about how many apps or windows you have open at once, buy these but be sure they will work on your computer you get them as computers use different memory types and sizes.

Installed in a Synology DS723+ NAS, worked immediately with no warnings. (If you are using one of those, just remember to seat the RAM at about a 30 degree angle, then push it flat to grab it. It's useful to watch an install video to visualize this.)

Works perfectly in my QNAP TVS-672N NAS. Now I have the maximum amount of RAM installed For the model and it’s also faster speed then the RAM that came with it. No more locking/Freezing up the NAS unit when performing too many tasks at once. Well worth the cost of the upgrade from 4GB to 32GB and increase in performance.

If you want to upgrade the DDR4 2666 MHz CL19 this is the option. Is the product easy to use? Yes Is it of high quality? yes 100% quality What are the pros and cons of the product? works perfectly in windows laptops , no issues at all/ Cons: N/A Is the product worth my money? YES Do you like it and recommend it to your friends? YES Have others had a good experience with the product? YES

I'd never installed RAM in my Dell 5570 Inspiron 15 laptop before taking the plunge with two 16 GB sticks from Crucial. After viewing a couple YouTube videos, and ascertaining that I had the appropriate tools, the job took less than 15 minutes, upgrading my machine from 8 GB to 32 GB. That eliminated several annoying slowdowns, and — since I was contemplating buying a new laptop — saved me several hundred dollars.

من Amazon US ممتاز، اقل من اسبوع التوصيل. والحمدلله تم التركيب بشكل سليم واشتغلت

Llegaron en tiempo. Los instalé en mi laptop y hasta el momento todo muy bien.

Just as advertised. Great quality RAM from a known and reliable seller! Make sure you choose the right kit for your laptop and you're all set.

I bought these for my Imac and and was so easy to install and had no problems since. Absolutely amazing. Totally recommend

Fue fácil de instalar, lo instale en una laptop Dell inspiron y detecto inmediatamente las memorias ram ahora ya tengo 32 GB en ram, no tengo problemas hasta ahora y ya llevo 1 mes de instaladas.