4XB0F28644 - Lenovo 600GB 15000RPM SAS 6GB/s 3.5-inch Hard Drive for ThinkServer RD340-640

Hard-disk Drives and Solid-state DrivesYour 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.