 Hello, this is Laptop Media, and today, we will show you how to open the Acer Aspire 5A51454 and what's inside of it. The first thing you need to do is to undo all 11 Philips head screws, that are holding the bottom panel in place. Then, pry the panel with a plastic tool, and lift it away from the chassis. Please remember, it would be of great help to us if you just hit the like button and subscribe to our channel. That would motivate us to make even more and better videos for you. Inside, we see a cooling solution that comprises a single heat pipe, and an average size fan. A pretty standard setup. As far as upgradeability goes, there is one RAM Sodom slot that can hold up to 16 GB of DDR4 memory. Additionally, there are 4 GB soldered to the motherboard. On the other side, you have a single M.2 slot for NVMe drives and a 2.5-inch SATA drive bay with an included SATA connector. And when it comes to the battery, you get a 50-watt-hours unit, which is reasonable for a 14-inch notebook. 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.