2020 14" Lenovo ThinkPad X1 Carbon 8th Gen / SDBQNTY-512G-1001
WDC PC SN730 SDBQNTY-512GB SSD Benchmarks - NotebookCheck.net Tech
OEM New WD PC SN730 NVMe SSD 512GB Capacity Read speeds up to 3,400MB/s, Write Speed up to 2,1002MB/s Available in M.2 2280 Form Factor Endurance of up to 400 TBW (WD 51GB NVME SSD OEM) : Electronics - Amazon.com