 Hello, this is LaptopMedia, and today, we will show you how to open the Dell Precision 15 3571 and what's inside of it. To remove this notebook's bottom panel, you will need to undo all 9 captive Philips head screws. After that, 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. Our unit was equipped with a 64 watt hours battery pack. Albeit the smaller of two options, it delivered nearly 13 hours of web browsing or more than 9 hours of video playback on a single charge. To take it out, unplug the battery connector from the motherboard and undo all three Philips head screws. In terms of memory, you get two Sodom slots for up to 64GB of DDR5 RAM in total. Storage wise, there are two M.2 PCI EX4 slots with Gen4 and RAID supports. Furthermore, you get a 2.5 inch SATA drive bay, but we didn't find any mounting accessories needed for it. Lastly, there is the cooling. It comprises two heat pipes, shared between the CPU and the GPU, which connect to a medium sized heatsink. The use of a single fan is a bit questionable, given the high potential of the hardware inside. 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.