Lenovo SSD 256 GB M.2 2280 PCIe3x4

The Lenovo 00UP621 is a solid-state drive for adding storage to a compatible computer. Its listed capacity is 256G, in an M.2 2280 form factor, giving it a compact drive format for systems designed for this size.

The specification identifies a PCIe 3x4 interface. The part description also includes the TOS and OPAL designations. Together, these details identify the particular configuration of this Lenovo storage part and distinguish it from other capacity or interface variants.