Samsung PM981 MZ-VLB5120 512GB M.2 2280 NVMe PCI Express 3.0 x4 SSD Solid State Drive MZVLB512HAJQ-00000.
Storage Capacity: 512GB
Storage Interface: NVMe
Firmware: EXA7301Q
Interface: PCI Express 3.0 x4
Form Factor: M.2 2280
Type: Internal Solid State Drive