How to Find the Lithography of Intel® SSDs

Unable to determine the lithography type used in Intel SSD

1. Go to product specification page (ARK).
2. Click the Memory and Storage section.
3. Select the desired product family. For example, Client SSDs.
4. Select the desired SSD series. For example, Intel® Optane™ SSD 9 Series.
5. Select the specific SSD model. For example, Intel®  Optane™ SSD 905P Series (380GB, M.2 110mm PCIe x4, 20nm, 3D XPoint™).
6. Check the Lithography Type field in the product specification page.