WD PURPLE 2TB SURVEILLANCE HARD DISK
- AVAILABILITY:
- SKU: 2221
- CATEGORY: PC ACCESSORIES,SURVEILLANCE HARD DISK
The WD Purple 2TB Surveillance Hard Disk is a high-reliability storage drive specially designed for 24/7 CCTV recording systems (DVR/NVR). It delivers stable performance for continuous video writing, supporting multiple HD cameras without frame loss. Built with surveillance-grade technology and AllFrame™ support, it helps improve video playback quality and reduce recording errors. With low power consumption, enhanced durability, and resistance to heat and vibration, it is ideal for security systems in homes, shops, and businesses.
2 YEAR WARRANTY
💾 2TB Surveillance Storage: Designed for continuous CCTV recording and secure video storage
🎥 Built for 24/7 Operation: Engineered for always-on DVR/NVR systems without performance drops
🧠 AllFrame™ Technology: Reduces frame loss and improves video playback quality
🎯 Supports Multiple Cameras: Handles up to 64 HD cameras for large surveillance setups
⚡ SATA III 6Gb/s Interface: Smooth and reliable data transfer for video recording
🔄 Optimized for Write-Intensive Workloads: Prioritized writing ensures stable recording performance
🛡️ High Workload Capacity: Up to 180TB/year, ideal for heavy surveillance usage
🌡️ Enhanced Durability: Built to handle heat, vibration, and harsh surveillance environments
🔧 Wide Compatibility: Works with a wide range of DVRs, NVRs, and security systems
🧱 3.5” Form Factor: Easy installation in standard surveillance setups
⚙️ 5400 RPM with Cache (64MB/256MB): Balanced performance with low power consumption
🔇 Quiet & Efficient Operation: Designed for minimal noise in continuous use
🎯 Perfect for Security Systems: Ideal for homes, offices, shops, and enterprise CCTV setups
| Product Name | WD Purple 2TB Surveillance Hard Disk |
| Model Number | WD23PURZ / WD20PURX |
| Capacity | 2TB (2000 GB) |
| Form Factor | 3.5-inch |
| Interface | SATA III 6 Gb/s |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Rotational Speed | 5400 RPM class |
| Cache / Buffer | 64 MB |
| Sustained Transfer Rate | Up to ~175 MB/s |
| Supported Workload | Up to ~180 TB/year |
| Camera Support | Up to 64 HD cameras |
| Firmware Features | WD AllFrame technology (reduces frame loss) |
| MTBF (Mean Time Between Failures) | ~1,000,000 hours |
| Load/Unload Cycles | ~300,000 |
| Operating Temperature | 0 °C to 65 °C |
| Non-Operating Temperature | -40 °C to 70 °C |
| Weight | ~0.45 kg |
| Dimensions | ~147 × 101.6 × 26.1 mm |
