WD Purple 4TB Surveillance HDD – 5400RPM, 256MB Cache, SATA III

The WD Purple WD43PURZ 4TB 3.5" Surveillance Internal Hard Drive is designed for continuous 24/7 video recording, making it a reliable choice for security and surveillance applications. With Western Digital’s AllFrame™ AI technology, it ensures seamless recording, minimal frame loss, and enhanced video analytics support, making it perfect for NVRs, DVRs, and multi-camera setups.

Key Features:

• 4TB Storage Capacity – Provides ample space for high-resolution surveillance footage and continuous recording.
• 5400RPM Spin Speed & 256MB Cache – Optimised for energy-efficient, reliable performance.
• SATA III Interface (6Gbps) – Ensures fast, stable data transfer for uninterrupted video capture.
• AllFrame™ AI Technology – Enhances video quality, reduces frame loss, and supports up to 64 HD cameras.
• 24/7 Continuous Operation – Designed for always-on security workloads, ensuring durability and efficiency.
• Optimised for Multi-Bay Surveillance Systems – Works efficiently in RAID, NVR, and multi-drive security setups.
• Low Power Consumption & Heat Management – Extends drive lifespan and improves system reliability.
• Western Digital Quality & Durability – Built with high-endurance components for long-lasting performance.

Product Dimensions & Weight:

• Dimensions: 147mm (L) x 101.6mm (W) x 26.1mm (H)
• Weight: Approx. 715g

The WD Purple 4TB Surveillance HDD is an excellent choice for businesses, home security setups, and professional surveillance systems, providing high-capacity, AI-enhanced, and energy-efficient storage for continuous video monitoring and recording.