WD Purple 2TB Surveillance Hard Disk Drive – 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch

• Industry-leading storage. Surveillance you can trust
• Western Digital’s Exclusive AllFrame Technology
• Enhanced Workload Ratings
• Expand your view to 64
• Designed for Today’s and Tomorrow’s Surveillance Solutions
• Field-proven High Capacity
• Wide Compatibility. Seamless Integration
• Low Power. High efficiency
• For Video Surveillance