Description: Hard-disk Drives and Solid-state Drives Your data is likely your most important asset. For storage, you need no-compromises performance and high reliability. For ThinkServer, Lenovo offers a choice of the industry's most trusted SATA or SAS hard-disk drives as well as blazing-fast solid-state drives in various capacities that are tested for durability. Easy to install, ThinkServer drives are designed with ergonomic cradles that also make maintenance a snap. No matter your business needs, ThinkServer storage options deliver the performance, reliability and capacity you demand. Wondering which drive type you should use? Consider this. - SATA hard-disk drives offer an unbeatable combination of high scalability and budget-friendly prices. - SAS hard-disk drives are typically only used in servers. They have better error-correcting capabilities than SATA hard-disk - drives and are generally two-to-three times faster. - Solid-state drives contain no moving parts making them more reliable than SATA or SAS hard-disk drives and much faster. - Choose solid-state drives when the absolute highest performance and reliability are non-negotiable. model : ADATA XPG SX6000 Lite 512GB PCIe 3D NAND PCIe Internal Solid State Drive tag : Internal SSD