Hello,
This is Syed Here,
I have Acer Aspire E-522 for more model look at below Picture of its Label.
[edited for privacy-removed image which displayed serial number]
It has 4GB memory I need to add another 8 GB and very much confuse which one to buy… first I need to do is DDR3 & SD DDR3 ram are defferent or same thing.
And the old RAM supposed to match Frequency of NEW RAM, for more detain on my present RAM frequency see Picture Below.

I found this RAM on Snapdeal will this work???
http://www.snapdeal.com/product/corsair-ddr3-8-gb-1/1318025238#bcrumbLabelId:703
If not can any one suggest me what RAM to buy from SNAPDEAL.com or amazon.in
Thanks in Advance for the wonderful support you are going provide…
I have also notice after installation of WINDOWS 10 my laptop is getting very HOT any suggestion on that too???
Kind Regards,
Syed,