Solid state drive - internal, 1.024 TB, Flash 3D triple-level cell (TLC), FF 2.5", Interface SATA 6Gb/s, Drive Transfer Rate 600 MBps (external), Non-Recoverable Errors 1 per 10^16. Power-efficient performance with enterprise-ready security and remote manageability for business platforms. Upgrade client systems from a hard disk drive to get quicker boot and application load times.