WD PURPLE PRO 12TB | WD122PURP | Cache Size 512MB | Surveillance Hard Drive 3.5mm” | SATA 6GB/s, transfer up to @272MB/s, RPM@7200

WD Purple Pro 12TB (WD122PURP) is designed to meet the evolving needs of today’s smart video and surveillance ecosystems. Built with cutting-edge OptiNAND™ technology, this high-capacity enterprise-class drive is engineered to handle the demanding workloads of AI-enabled recorders, deep learning servers, and video analytics appliances.

At the heart of its superior performance is Western Digital’s exclusive AllFrame™ AI technology, which enables the drive to support up to 32 AI streams for real-time deep learning analysis while reducing frame drops and video interruptions. Additionally, it is optimized to manage up to 64 single-stream HD cameras simultaneously, offering the flexibility and scalability to expand your surveillance infrastructure with ease.

With a workload capability of up to 550TB/year, the WD Purple Pro 12TB ensures 24/7 continuous operation in high-intensity environments such as enterprise surveillance centers and advanced video analytics systems. Its robust design includes tarnish-resistant components and full multi-bay support, making it perfect for large-scale, multi-drive enclosures.

The drive also features an impressive MTBF of up to 2.5 million hours, ensuring outstanding reliability and longevity even in harsh operating conditions. Equipped with WDDA (Western Digital Device Analytics) technology, users benefit from proactive monitoring and management to maintain optimal performance and system health. Backed by a 5-year limited warranty, the WD Purple Pro 12TB offers peace of mind along with superior storage efficiency.

Key Features:

• 12TB Storage Capacity – Ideal for large-scale surveillance and video analytics systems.
• OptiNAND™ Technology – Enhances capacity, reliability, and endurance for data-driven outcomes.
• AllFrame™ AI Technology – Supports up to 32 AI streams to enable deep learning and real-time analytics with minimal frame loss.
• Handles up to 64 HD Cameras – Optimized for multiple camera setups and evolving surveillance needs.
• 550TB/year Workload Rating – Built for continuous 24/7 operation under heavy workloads.
• MTBF up to 2.5 Million Hours – Ensures durability and reliability in demanding environments.
• Tarnish-Resistant Components – Provides added protection in harsh, multi-bay system conditions.
• WDDA (Western Digital Device Analytics) – Enables proactive storage management and system health monitoring.
• Full Multi-Bay Support – Perfect for enterprise-level surveillance systems with multiple drive arrays.
• 5-Year Limited Warranty – Confidence and security for long-term deployments.