WD84PURZ – Western Digital 8TB Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 128MB Cache, 3.5″” HDD

✅ Key Features:

Model:– Part of the WD Purple series

Storage Capacity: 8TB designed for surveillance systems

Performance: 5640 RPM for reliable data access

Interface: SATA 6Gb/s for dependable data transfer

Cache: 128MB buffer to enhance read/write operations

Recording Technology: CMR ensures consistent data integrity

Workload Rate: Supports up to 180TB/year for demanding environments

Compatibility: Supports up to 64 HD single-stream cameras

Features: AllFrame AI technology reduces frame loss and improves video playback

Usage: Ideal for AI-enabled NVRs, video analytics appliances, and multi-bay systems

📦 Description:

The Western Digital WD84PURZ is an 8TB surveillance-optimized hard drive from the WD Purple series, engineered for advanced AI-enabled recorders, video analytics appliances, and deep-learning servers. With a 5640 RPM rotational speed and a 128MB cache, it delivers high-performance storage for demanding video surveillance environments. Utilizing CMR (Conventional Magnetic Recording) technology, this drive ensures consistent and reliable data handling, making it suitable for 24/7 operation in multi-bay systems.

Designed with AllFrame AI technology, the WD84PURZ supports up to 64 HD single-stream cameras and up to 32 AI streams per drive, enhancing video playback and reducing frame loss. Its high workload rate of up to 180TB/year makes it a dependable choice for large-scale surveillance systems. Whether you’re managing extensive video archives or deploying AI-driven analytics, the WD84PURZ offers the capacity, performance, and reliability needed for modern surveillance applications.

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