Samsung PM991a 1TB 2230 M.2 NVMe PCIe Gen 3x4 SSD Stato Solido MZVLQ1T0HBLB
It is your responsibility to ensure this works with your system. Size - 2230 (22x30mm). Interface -PCIe Gen 3.0 x4. Capacity – 1TB. Asus ROG Ally, Z Flow 13. Other country adapters are not included unless stated.