Lenovo Samsung PM991a MZ-ALQ256B 256GB M.2 2242 NVMe PCIe Gen3 x4 SSD Solid State Drive SSS0Z86685 8SSSS0Z86685.
Storage Capacity: 256GB
Storage Interface: NVMe
Firmware: 5L2QFXM7
Interface: PCI-Express 3.0 x4
Form Factor: M.2 2242
Type: Internal Solid State Drive