How to add RAM to the Dell Vostro 3520 laptop - RAM Upgrade

How to add RAM to the Dell Vostro 3520 laptop

[@halimyesil5884]

Thanks for this useful video.

[@leonarjun924]

What is the mhz of the ram

[@hanys28]

How many storage slots does it have for SSD and HDD? Does the laptop overheat? Would you recommend buying this model?

[@Gamerhopper]

Bro pls is dell vostro 3520 display IPS or TN ? Is it any good ?