So ,I just bought a Lenovo y520 laptop , it has following specs:
Intel® Core™ i7-7700HQ Processor 2.8GHz - 6M Cache, up to 3.80 GHz
4GB DDR4 RAM
1TB SATA HDD
NVIDIA® GeForce GTX 1050 2GB GDDR5
15.6" FHD IPS Display
Windows 10 Home
So, my laptop has an empty slot
and i want to add another 8gb...