I want to upgrade the storage of my laptop. I followed instructions in Youtube about opening the back cover but their's seems to be of different layout that mine. In the tutorials they also used an M.2 SSD with the two notch or cuts/spacing through the pins that separates them in three groups.
The SSD slot in mine looks like there's only one divider that separates a group of 29 pins to the left, and 4 pins to the right (please see attached pictures).
I wish to be enlightened as to what SSD should i buy for this model. I'm a little bit newbee on tinkering laptops. I only relied on watching Youtube instructions and lots of courage to do it. Thank you for any assistance.