A-Tech 8GB DDR4 2133 MHz SODIMM PC4-17000 (PC4-2133P) CL15 Non-ECC Laptop RAM Memory Module

Bought this for an older Acer Aspire 3 laptop. Its the same specifications as the soldered on memory that was OEM, so it works perfectly on the system. Can definitely see the difference with 12GB compared to the previous 4GB that it had before. Money well spent in my book.

Easy to install and boots up fast

I got a message on my laptop at bootup that my memory was operating out of acceptable parameters. That surprised me because I had just run a system speed check the previous day. I looked at reviews and ordered the A-Tech memory to replace the two that were currently installed. Installation was easy and when I ran a speed check, I was surprised to find that the A-Tech was faster than my old memory even though they have the same specifications. I then tried one memory module at a time and ran speed checks. I found the bad original memory module but ran speed checks against the two A-Tech and the original module. A-Tech modules were consistently faster. Good job A-Tech!

I received it quick, and It was very easy to install. Great product. Would recommend if you are upgrading your laptop memory.

the shipping takes some extra time for some reason, not usual Amazon experience. Received and installed on my old Dell, it works so far, seems to be good.

Un tutorial de YouTube es suficiente.

Added to the existing 16GB RAM. Matched to what it had originally. Although the CAS latency is a bit higher than original one, but not a big deal for me. Happy to find memory for older laptop to get to 32GB and still get another couple of years of use.

Installed in less than 1 minute. Easy on Acer E 15. 3 screws for battery cover. Pop off. Insert this in 2nd ram slot I have next to other 8gb ddr4 ram. Cover back on . 3 screws. Powered on. Shows 16gb now. Cheap . Same specs as stock one at 2133.

Worked as expected

It was very easy to install doubled the memory I had before computer runs much faster. Very happy with purchase.