 Hello, this is Nick from Laptop Media and today we will show you how to open the Lenovo ThinkPad P14s Gen 4. To open this laptop you need to unscrew 7 captive Philips head screws. After that, you can pry the bottom panel with a plastic tool starting from one of the two top corners. 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. The battery here is the optional 52.5Wh unit, while the default variant is a 39.3Wh model. You can't just remove the connector from the motherboard because it's built into the battery. So first, you have to wear gloves in order to avoid damage or any sort of short-circuiting. Then, you have to undo 6 Philips head screws before taking out the unit. The bigger capacity is enough for 9 hours and 5 minutes of web browsing or 6 hours and 40 minutes of video playback. For storage, there is a single M2 slot compatible with Gen 4 SSDs. Next to it is placed the W1 slot for optional eSIM functionality. The NVMe is protected by a metal shroud that has a thin thermal pad on the inside. There is another cooling pad placed beneath the SSD. There are two types of memory configurations. Some devices like ours rely on a soldered-only memory. In this case, the maximum possible amount of RAM is 64GB of LPDDR5X, 4800 MHz memory in dual-channel mode. Other notebooks have 16GB of soldered RAM and a SODIM slot that can handle up to 32GB of DDR5, 5200 MHz RAM, which leads to a maximum possible amount of 48GB in dual-channel mode. The cooling features two heat pipes shared between the CPU and the GPU. We can also see one heatsink, a single fan, and a couple of heat spreaders.