Amazon.com: Samsung 990 PRO Series - 1TB PCIe Gen4. X4 NVMe 2.0c - M.2 Internal SSD (MZ-V9P1T0B/AM) : Electronics
1TB M.2 2230 NVMe PCI Express 3.0 x2 SSD (Solid State Drive)-30mm Half Size, Brand : Samsung PM991 MZ-VLQ1T00, KLFGGAR4AA-K0T0 For Microsoft Surface Pro X, Microsoft Surface Pro 7+, Microsoft Surface Laptop