Memory replacement for Laptop Acer Aspire 5 A515-57-727C

leandroct
leandroct Member Posts: 16 Troubleshooter

I bought an Acer Aspire 5 A515-57-727C Laptop. Although it has a good CPU, the memory and SSD configurations are very weak, as if it was already made to be cheap so that the buyer can upgrade as needed. I bought 2 memories Crucial 16GB DDR4-3200 SODIMM 1.2V CL22, but they didn't work. Did I make a mistake with the purchase? Or are both memories faulty? Even putting in just one memory, it didn't work. Returning the original memories (2 x 4GB PC4-3200AA-SC0-11) it works. What is this AA from the original memory? Thanks.

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