Hello
I have a acer brand laptop, with this specifications.
Acer Aspire 5
A515-51-563W
Intel Core i5-7200U 2.5GHz with Turbo Boost up to 3.1GHz.
I was planning to upgrade my RAM and storage, but i don't
know how much I can put on the laptop.
Some post and forums say that I can introduce a RAM with a
speed of 2400 Mhz, others that support RAM with a speed of 2666 Mhz.
I looked at the crucial official page, and looking at the
model of my laptop, it shows me that it can support RAM with speed ...
either 2400 or 2666Mhz speed.
https://www.crucial.com/compatible-upgrade-for/acer/aspire-a515-51-563w
I am not a professional laptop hardware expert, but as far
as I know, when upgrading a memory RAM, you should enter or update your memory
ram and put another one that runs at the proper speed which the
microprocessor runs.
When I check at the command prompt and introduce:
wmic memorychip get speed
It shows me that the system works at 2133 Mhz.
I would like to know if ... by inserting a RAM memory with a higher frequency rate (either 2400Mhz or 2666Mhz) ... it would damage my laptop or the RAM memory I put in it.
And I would like to know if the laptop could recognize a hard drive with more capacity than 1 terabyte (Like 2 terabyte)
I hope you can help resolve my question.
Best regards, and have a nice day. 
