Lenovo ThinkPad L13 Gen 4 and ThinkPad L13 Yoga Gen 4 get Raptor Lake and Ryzen 7000 upgrades along with optional low blue light emission displays - NotebookCheck.net News
Lenovo Thinkpad L13 Gen 3 Intel i7 11th How To Upgrade M.2 Pcie Nvme SSD RAM Disassembly - YouTube