 Hello, this is Nick from Laptop Media and today we will show you how to open the Intel version of the Lenovo ThinkPad L14 Gen 4. To access the device's internals, you have to undo 11 Philips head screws. The ones on the bottom are captive so they will slightly raise the panel and you can begin the prying process from there. Then you can work your way around the sides and on the back. For that, you have to eject the SIM card tray. 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. Here we have the optional 57 watt hour battery. The default version is a 46.5 watt hour unit and the top tier variant has a capacity of 63 watt hours. To take out the battery, detach the connector from the main board and then undo the four Philips head screws that fix the unit to the base. The optional model lasts for 20 hours of web browsing or 10 hours of video playback. That's a very good result. To achieve that, you have to apply the balanced mode in the Windows Power and Battery menu and set the scheme for battery to Balanced preset in the BIOS. Memory wise, you get two sow dims for up to 64GB of DDR4, 3200 MHz RAM in dual channel mode. In terms of storage, there is just a single M.2 slot for 2242 Gen4 SSDs. The NVMe is protected by a metal plate that has a thin thermal pad on the inside. Below the SSD, there is another pad. The W1 slot for optional 4G connectivity is placed on the right of the slots. The cooling comprises one large fan, two long heat pipes, a heat sink and a heat spreader. The zone where the heat sink is attached to the pipes isn't directly fixed to the chassis and you can wobble the pipes with ease.