Help me

adarshm4you

Acer Nitro5Ryzen5Quad Core-(8GB/1TB HDD/256GB SSD/Windows10Home/4GB Graphics/NVIDIA Geforce GTX1650)AN515-43Gaming Laptop(15.6inch,Obsidian Black,2.3kg) 120HZ display Part Number NH.Q6ZSI.002 https://bit.ly/3evBjGo (Flipkart) Tell me this laptop is a legit one or not. I didn't find a write up on acer laptop websites. Model number is available. I think this model is new 2020 one since the box is telling manufactured in 2020 january. I also want to know how they placed the fans in this model. Together or separate. I want to know this one is an original piece with 120HZ display. If legit, help me to choose a best 8RAM for dual channel with it. admins and users tell me please.