The AL13SX series HDDs with 6Gbit/s SAS interface and 15,000 RPM spindle speed, combine high performance with capacities up to 600GB in a compact 2.5 inch (64mm) size. This range is meticulously engineered for mission critical IT operations. The AL13SXBxxxN, as a 512 native format model provides support for legacy applications and operating environments that require 512 byte sector lengths and deliver sustained transfer rates for faster transaction processing reaching 228 MiB/s. In addition, the drives help reduce your operating cost providing lower latency and power savings compared with legacy 3.5-inch 15,000 RPM 600GB models.