SAMSUNG PM991a M.2 2230 SSD 512GB NVMe PCIe 3x4 For Microsoft Surface Pro 7+ 8 9
It is your responsibility to ensure this works with your system. 1 X 512GB 2230 PM991a SSD. KBG40ZNS512G 512GB. HFM256GD3GX013N 512GB. 2: The SSD Item Also Can Replace The Next SSD. Microsoft Surface Laptop 3 & 4.