I’m a Lenovo certified engineer and I’ve checked this product also on my hand in R&D. This laptop is good but not suitable for all type of customer. It’s a cheapest prices notebook of Lenovo brand. It’s good only for students. It has a built-in 4GB RAM & customer can’t take extra RAM. So its a negative point for this laptop. It’s Display also low quality so user can’t play Full HD movie on this laptop. Another negative part also remain here- It’s a cooling FAN less laptop so when it causes too many heat then laptop will be hang.
I also share it’s internal picture when I’ve checked the laptop on my hand.