 Hello, this is Laptop Media, and today, we will show you how to open the 15-inch version of the Lenovo IdeaPad 3 and what's inside of it. For starters, you need to remove the bottom panel. In order to do so, there are 10 Philips head screws, that need to be undone, and only then you can start prying the panel away. This process is fairly easy, but you need to protect the plastic, so you should preferably use a plastic tool or a guitar pick. This is how the cooling looks like on a model, equipped with an integrated graphics card only. There is a single heat pipe, which is larger than the average, as well as a heat sink and a fan. Pretty standard. On the bright side, you can see one RAM Sodom slot, that according to Lenovo can fit up to 8GB of DDR4 memory. However, there are 4GB of RAM soldered to the motherboard. Additionally, you can find a single M.2 slot, which supports PCI-EX4 drives with lengths of 42mm and 80mm. Not only that but there is a 2.5-inch SATA drive bay, although, we didn't find a cable nor a bracket inside the box. Our unit came equipped with a 35Wh battery, but there is a 45Wh option, as well. If you'd like to see more disassembly videos of the latest notebooks we would highly appreciate if you hit the like button and subscribe to the channel.