[SOLVED] Need help in upgrading my 6 years old laptop's RAM

[vishu_ka]

Hi all. I have almost 6 years old Lenovo Z50-70 Laptop with 4 gb RAM which I need help in upgrading by adding 8 gb RAM. After going through lot of tutorials and articles for choosing compatible RAM, I become confused since I can't even determine what kind of RAM I am already having (please refer to attached images).

Please reply following points :

1. Best compatible additional RAM (hoping for additional 8 gb upgrade).
2. What is my 4 gb RAM's frequency?
3. How many RAM slot do I have?
4. Maximum memory capacity I can upgrade to?

Thanks

CMD results

https://imgur.com/a/VzDphHb

Crucial Scan

https://imgur.com/a/VhYte8D

CPU-Z results

https://imgur.com/yokudK3

Laptop RAM pic

https://imgur.com/qDaixs2

 

[Phillip Corcoran]

https://uk.crucial.com/compatible-upgrade-for/lenovo/lenovo-z50-70#memory

 

[vishu_ka]

Thanks for the reply. Pls reply my other queries also.