Lenovo 4XB0W79581. SSD capacity: 512 GB, SSD form factor: M.2, Read speed: 3500 MB/s, Write speed: 2900 MB/s, Component for: Notebook
The ThinkPad 512GB PCIe NVMe OPAL2 M.2 2280 SSD is a good choice to upgrade your ThinkPad notebook. It is qualified on select ThinkPad notebooks and is backed by a one year warranty.