 Hello, this is Laptop Media, and today, we will show you how to open the Dell Vostro 15-3501 and what's inside of it. There are 9 Philips head screws that need to be undone before you remove the bottom panel. In fact, the 2 in the back corners are captive, and naturally, lift the edges of the panel, so you can start the prying process from there. 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. In terms of cooling, we see a relatively thick heat pipe and an average sized fan. Thankfully, as a business notebook should, it offers very good upgradeability. There are 2 RAM Sodom slots, and although Dell officially states it can hold up to 16GB in total, we found it to support 32GB. And when it comes to the storage, there is one M.2 PCI-EX4 slot, as well as one 2.5-inch SATA drive bay. Also good, is that it comes with the SATA connector, even though our unit didn't feature a 2.5-inch device. Lastly, the battery has a modest 42Wh capacity. 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.