Western Digital Purple 2TB 3.5-inch SATA Internal Hard Drive - CCTV WD23PURZ
Category: WESTERN DIGITAL - WD
Specifications
SKU
CCTV WD23PURZ
Details
2TB Western Digital Purple 3.5-inch SATA Internal Hard Drive, engineered specifically for 24/7, always-on CCTV and video surveillance recording systems. Unlike standard desktop drives, it is built to withstand high heat fluctuations and equipment vibrations common in DVR and NVR setups.
Key Technical Specifications
- Capacity: 2TB
- Form Factor: 3.5-inch
- Interface: SATA 6 Gb/s
- Disk Speed: 5,400 RPM
- Recording Technology: CMR (Conventional Magnetic Recording)
- Cache Size: 64MB (Note: Some regional variations list 256MB)
- Transfer Rate: Up to 175 MB/s
- Workload Rating: Up to 180 TB/year (up to 3x standard desktop drives)
- MTBF (Mean Time Between Failures): Up to 1 million hours
- Warranty: 3-Year Limited Warranty
Core Features
- AllFrame™ Technology: Exclusive Western Digital firmware that optimization updates streaming protocols, reducing frame drops and improving video playback quality.
- High Scalability: Supports up to 64 single-stream HD cameras and up to 16 storage drive bays.
- Proactive Management: Integrates with Western Digital Device Analytics (WDDA) to monitor system health and provide diagnostic data to prevent potential data loss
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