Seagate 500GB Barracuda ES.2 SAS 16MB 7200RPM Hard Drive

Returned item, not compatible with client computer.  Virtually brand new but opened.

ST3500620SS
The Barracuda® ES2 drive is perfect for high-capacity, 7200-RPM nearline storage where dollars/GB and watts/GB are primary metrics. It offers energy-saving PowerTrim™ features, internal data integrity protection, superior rotational vibration tolerance and a SATA 3.0-Gb/s interface.

Key Features and Benefits

• Perpendicular recording technology for maximum capacity
• 24x7 operation and 1.2 M hrs. MTBF
• Dynamic power saving using Seagate PowerTrim™ technology
• Broad spectrum rotational vibration tolerance at 12.5 rads/s2
• Error recovery control - quick error resolution to prevent system timeouts
• Workload management to ensure operational reliability
• Quick and robust download with firmware security checks
• Write Same command for efficient RAID initialization
• Idle Read After Write data integrity checking
• 16-MB cache
• Low total cost of ownership
• 5-year limited warranty