These drives provide the following key features:- 7200 RPM spindle speed;- Seagate SmartAlign technology provides a simple, transparent migration to Advanced Format 4K sectors;- High instantaneous (burst) data-transfer rates (up to 600MB per second);- Perpendicular recording technology provides the drives with increased areal density;- State-of-the-art cache and on-the-fly error-correction algorithms;- Native Command Queueing with command ordering to increase performance in demanding applications;- Full-track multiple-sector transfer capability without local processor intervention;- Quiet operation;- Compliant with RoHS requirements in China and Europe;- SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns;- Support for S.M.A.R.T. drive monitoring and reporting;- Supports latching SATA cables and connectors;- Worldwide Name (WWN) capability uniquely identifies the drive.