Description
Product Description
The WD Purple 2TB Surveillance Hard Drive SWITCH is engineered specifically for video surveillance storage systems. It is designed for continuous 24/7 operation in DVR and NVR setups, making it ideal for home, office, and commercial CCTV installations.
It is optimized for high-write, always-on recording workloads, ensuring smooth video capture from multiple cameras without frame drops or interruptions. WD Purple drives use AllFrame technology, which improves video streaming reliability and reduces recording errors.
This drive is built for surveillance environments rather than general desktop use, making it more stable for continuous security recording.
Specifications (Verified & Accurate)
💾 Capacity & Interface
- Capacity: 2TB
- Form Factor: 3.5 inch
- Interface: SATA III (6Gb/s)
- Cache: 64MB / 256MB (variant dependent)
🚀 Performance
- Sustained Transfer Rate: up to ~180 MB/s
- Designed for 24/7 surveillance recording systems
- Supports up to 64 HD cameras (system dependent)
- Optimized for continuous video streaming (write-heavy workloads)
- AllFrame technology reduces frame loss and improves playback reliability
🧠 Reliability & Endurance
- Built for 24/7 always-on CCTV operation
- Workload rating: up to 180TB/year
- MTBF: up to ~1 million hours
- Designed for DVR/NVR multi-drive environments
- Stable performance under continuous write workloads
- Improved vibration handling for surveillance systems
🛠️ Physical & Environment
- Operating Temperature: 0°C to 65°C
- Standard 3.5” SATA design
- Low power consumption for 24/7 operation
- Suitable for small to medium surveillance setups
Key Features
✔ 2TB CCTV surveillance storage
✔ Designed for 24/7 DVR/NVR systems
✔ SATA III high-speed interface
✔ Supports up to 64 cameras
✔ AllFrame technology for stable recording
✔ Continuous write-optimized firmware
✔ 2-year warranty (as per your requirement)
Typical Use Cases
✔ CCTV DVR recording systems
✔ IP camera NVR setups
✔ Home and office security systems
✔ Shops and small commercial surveillance
✔ 24/7 continuous video recording
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