The WD Purple 12TB Surveillance Internal Hard Drive is engineered for large-scale, mission-critical video surveillance systems that require maximum storage capacity and uninterrupted 24/7 recording performance. It is purpose-built for DVR and NVR environments where reliability and continuous data capture are essential.

With 12TB of storage capacity, this drive is ideal for enterprise-level surveillance deployments, including government facilities, industrial sites, retail chains, and multi-location security systems.

Powered by WD AllFrame™ AI technology, the drive enhances video stream stability, reduces frame loss, and improves playback quality. It also supports AI-based video analytics workloads, making it suitable for modern intelligent surveillance infrastructures.

The SATA 6Gb/s interface and 256MB cache ensure smooth data handling across multiple camera streams, maintaining consistent recording performance even under heavy workloads.

Designed for 24/7 operation, the WD Purple 12TB is optimized to handle high-temperature environments, vibration stress, and continuous write cycles, ensuring long-term reliability and data integrity.

Key Features

• Massive 12TB Surveillance Storage Capacity
• 24/7 Continuous Recording Support
• SATA III 6Gb/s Interface
• 256MB Cache Memory
• WD AllFrame™ AI Technology
• Supports Up to 64 HD Cameras
• Optimized for AI Video Analytics Systems
• Workload Rating up to 180TB/Year
• Stable Performance for DVR & NVR Systems
• Built for High-Temperature Continuous Operation
• Reliable Long-Term Surveillance Storage
• 3.5-Inch Internal HDD

Specifications